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5094 Commits

Author SHA1 Message Date
Robby Findler
5af14c4902 got check syntax mostly working again 
svn: r7815
 2007-11-22 16:18:00 +00:00
Eli Barzilay
d4dfec7335 Welcome to a new PLT day. 
svn: r7813
 2007-11-22 08:50:02 +00:00
Matthew Flatt
4fa69c974d fix typos 
svn: r7812
 2007-11-22 04:12:37 +00:00
Robby Findler
35960dc59c improved check syntax a little bit, but still there are problems 
svn: r7811
 2007-11-22 01:55:07 +00:00
Jay McCarthy
9ed266faaf docs up 
svn: r7808
 2007-11-21 21:01:43 +00:00
Robby Findler
b59bcf44af fixed bug from mailing list 
svn: r7807
 2007-11-21 21:01:18 +00:00
Matthew Flatt
b7df0e92d8 collapse-module-path supports 'quote' paths 
svn: r7806
 2007-11-21 20:29:15 +00:00
Matthew Flatt
246c14c833 patch to MrEd menu system from Danny 
svn: r7805
 2007-11-21 19:59:51 +00:00
Jay McCarthy
da32b77d55 v4 progress 
svn: r7804
 2007-11-21 19:59:31 +00:00
Jay McCarthy
2204f32678 eol-style 
svn: r7803
 2007-11-21 16:57:21 +00:00
Jay McCarthy
a4023f2ebe v4 progress 
svn: r7802
 2007-11-21 16:51:53 +00:00
Eli Barzilay
4646c34d1e Welcome to a new PLT day. 
svn: r7800
 2007-11-21 08:50:02 +00:00
Jay McCarthy
27e9d4640f V4 progress 
svn: r7799
 2007-11-21 05:02:18 +00:00
Robby Findler
ee790a9d44 first fixes to check syntax 
svn: r7798
 2007-11-21 03:45:51 +00:00
Matthew Flatt
e517dcdc2c fix expansion of check-expect to quote the syntax source 
svn: r7797
 2007-11-21 03:21:38 +00:00
Matthew Flatt
ff186ec025 fix more with-out-file keywords 
svn: r7796
 2007-11-21 02:18:09 +00:00
Matthew Flatt
60b1a5c55d typo fixes from Sam 
svn: r7795
 2007-11-21 02:12:44 +00:00
Matthew Flatt
71eead5349 fix bad call-with-output-file 
svn: r7794
 2007-11-21 02:05:34 +00:00
Matthew Flatt
04fb4eacec , 
svn: r7793
 2007-11-21 01:38:58 +00:00
Matthew Flatt
5b0a0be3d6 change scheme/unit and scheme/signature #langs to build on scheme/base 
svn: r7792
 2007-11-20 23:44:31 +00:00
Sam Tobin-Hochstadt
53926bee23 Fix reading of entire buffer, not just the first element. 
svn: r7790
 2007-11-20 20:17:59 +00:00
Jacob Matthews
8ca7abe46c . 
svn: r7789
 2007-11-20 20:03:54 +00:00
Jacob Matthews
8007ec59d2 committing sam th's fix 
svn: r7788
 2007-11-20 19:59:44 +00:00
Matthew Flatt
34a5cdf8ed s-exp module reader 
svn: r7787
 2007-11-20 17:08:20 +00:00
Robby Findler
65496a2b8e added an explicit void 
svn: r7786
 2007-11-20 16:18:21 +00:00
Matthew Flatt
dc5670cad5 finish up regexp (and former mzlib/string.ss) docs 
svn: r7785
 2007-11-20 13:54:07 +00:00
Robby Findler
70907a8932 made searching be case-insesntivie 
svn: r7784
 2007-11-20 13:44:25 +00:00
Robby Findler
978ce31303 oops 
svn: r7783
 2007-11-20 13:40:10 +00:00
Eli Barzilay
06d4ce9a53 Welcome to a new PLT day. 
svn: r7782
 2007-11-20 08:50:04 +00:00
Robby Findler
1f81a98987 made f1 work in drscheme, fixed a few other bugs 
svn: r7781
 2007-11-20 04:52:45 +00:00
Robby Findler
0e5aa22a9d oops. Added things back so that drscheme works 
svn: r7780
 2007-11-20 04:31:58 +00:00
Jacob Matthews
351937e933 added a preliminary reader mode, so 
#lang planet me mylanguage.plt 3 4

gets the named planet package, gets lang/reader.ss, and uses it as the reader.

svn: r7778
 2007-11-20 03:48:50 +00:00
Robby Findler
1556a8221c svn: r7777 2007-11-20 00:13:10 +00:00
Robby Findler
cf0fa1481a svn: r7776 2007-11-20 00:12:54 +00:00
Robby Findler
b018afc440 svn: r7775 2007-11-20 00:12:24 +00:00
Robby Findler
22575dd28a removed a bunch of junk 
svn: r7774
 2007-11-20 00:11:52 +00:00
Robby Findler
1c61b75f18 removed most stuff, replaced with a command-line searcher 
svn: r7773
 2007-11-20 00:11:10 +00:00
Robby Findler
ac98c07210 opening a locked teaching language file now works properly 
svn: r7772
 2007-11-19 22:52:19 +00:00
Matthew Flatt
0f700b8531 add lib' 
svn: r7771
 2007-11-19 22:46:22 +00:00
Matthew Flatt
e11974a6c7 fix typo 
svn: r7770
 2007-11-19 22:17:22 +00:00
Matthew Flatt
c04cf36c29 add some reader forms to the index 
svn: r7769
 2007-11-19 22:17:07 +00:00
Matthew Flatt
e8097b4eaf docs on variable-reference->...namespace 
svn: r7767
 2007-11-19 19:01:26 +00:00
Robby Findler
12504d82f5 fixed to use new module path syntax 
svn: r7766
 2007-11-19 16:28:49 +00:00
Robby Findler
037d049164 removed printfs 
svn: r7765
 2007-11-19 14:41:05 +00:00
Robby Findler
c4781b2025 fixed a bug in the drawing of name messages that affected the language level setting that shows up in the bottom right of drscheme 
svn: r7764
 2007-11-19 14:29:22 +00:00
Eli Barzilay
e787bb7914 Welcome to a new PLT day. 
svn: r7763
 2007-11-19 08:50:03 +00:00
Robby Findler
753cd127a6 made the bottom line of the drscheme window be half as tall 
svn: r7762
 2007-11-19 04:01:13 +00:00
Eli Barzilay
976b976c4a Welcome to a new PLT day. 
svn: r7761
 2007-11-18 08:50:03 +00:00
Matthew Flatt
3abf3eb098 repair mz test suite 
svn: r7760
 2007-11-18 04:34:49 +00:00
Matthew Flatt
416cffff77 fix (magnitude +inf.0+inf.0i) 
svn: r7759
 2007-11-18 03:59:10 +00:00
Matthew Flatt
1cf09bf71a comment out some tentative docs 
svn: r7757
 2007-11-18 02:08:37 +00:00
Matthew Flatt
391892a848 3.99.0.3: improved namespace API 
svn: r7756
 2007-11-18 02:06:57 +00:00
Matthew Flatt
42beccc03b test coverage annotation uses #%plain-app 
svn: r7754
 2007-11-17 14:10:58 +00:00
Matthew Flatt
1c0d42570b fix pattern literals in rewrite-bodies 
svn: r7753
 2007-11-17 14:07:19 +00:00
Eli Barzilay
5daf443674 Welcome to a new PLT day. 
svn: r7752
 2007-11-17 08:50:02 +00:00
Matthew Flatt
cc2a099a32 more slideshow docs/refinements 
svn: r7751
 2007-11-16 21:58:33 +00:00
Matthias Felleisen
fd0d99f158 images for scribblings 
svn: r7750
 2007-11-16 20:33:59 +00:00
Mike Sperber
4f8d89dcb2 Synch with latest. 
svn: r7747
 2007-11-16 18:09:56 +00:00
Noel Welsh
d1950e1614 Update SRFI-19 to add a few bug fixes from Dave that John missed. Update tests to catch more errors 
svn: r7746
 2007-11-16 17:56:56 +00:00
Eli Barzilay
31981ff980 Welcome to a new PLT day. 
svn: r7743
 2007-11-16 08:50:33 +00:00
Matthew Flatt
53027b6c1e drop _loader in reference 
svn: r7742
 2007-11-15 22:48:34 +00:00
Ryan Culpepper
60fe499e4e merged changes from branches/ryanc/ms-v4 
svn: r7741
 2007-11-15 18:37:40 +00:00
Matthew Flatt
7923737743 add a few comments to scribble-index 
svn: r7740
 2007-11-15 18:19:57 +00:00
Matthew Flatt
9e70499c8c remove all the bous exported-from annotations in the reference 
svn: r7739
 2007-11-15 18:14:59 +00:00
Matthew Flatt
3ca803a6de initial Scribble search support 
svn: r7738
 2007-11-15 17:35:02 +00:00
Matthew Flatt
1adc9702e8 fix stop points of module-begin expansion (for contracts) in HtDP langauges 
svn: r7736
 2007-11-15 12:23:29 +00:00
Eli Barzilay
8254acd067 Welcome to a new PLT day. 
svn: r7734
 2007-11-15 08:50:03 +00:00
Robby Findler
0c9b40630e fixed some bugs in the teaching languages 
svn: r7733
 2007-11-15 03:37:19 +00:00
Matthew Flatt
f085196bf8 constraint define-syntax in the R5RS language 
svn: r7727
 2007-11-14 20:46:51 +00:00
John Clements
3503c4603a spefication -> specification 
svn: r7726
 2007-11-14 17:43:39 +00:00
John Clements
90a8a691a7 ... 
svn: r7725
 2007-11-14 17:08:50 +00:00
Matthew Flatt
6056159ad7 class and mzc -k fixes 
svn: r7724
 2007-11-14 16:24:48 +00:00
Robby Findler
c46aacc0a3 fixed PR 9062 
svn: r7723
 2007-11-14 13:31:37 +00:00
Robby Findler
bfe7279853 improved the error message reporting, PR 9062 
svn: r7722
 2007-11-14 13:17:54 +00:00
Eli Barzilay
2267020eef Welcome to a new PLT day. 
svn: r7720
 2007-11-14 08:50:18 +00:00
Matthew Flatt
80d0bbe9f9 fix make-sgl-info 
svn: r7716
 2007-11-14 04:20:30 +00:00
Matthew Flatt
3444f3b0a0 restore circular-list 
svn: r7715
 2007-11-14 03:16:25 +00:00
Matthew Flatt
b8d9e4f406 mzc -e fixes 
svn: r7714
 2007-11-14 01:25:01 +00:00
Ryan Culpepper
d3fe81cb16 fixed macro stepper cursors (no mpairs) 
svn: r7713
 2007-11-13 21:21:37 +00:00
Ryan Culpepper
39210b51af fixed formatting exn in drscheme tool manager 
svn: r7712
 2007-11-13 19:03:35 +00:00
Matthew Flatt
5c00400760 add missing file 
svn: r7711
 2007-11-13 16:15:41 +00:00
Matthew Flatt
c4d2882557 better start-doc implementation, including alphabetizing list 
svn: r7710
 2007-11-13 14:15:28 +00:00
Matthew Flatt
be7dc21b69 Scribble manual title change 
svn: r7709
 2007-11-13 13:33:40 +00:00
Matthew Flatt
048c12100d add start document 
svn: r7708
 2007-11-13 13:28:43 +00:00
Matthew Flatt
39cedb62ed v3.99.0.2 
svn: r7706
 2007-11-13 12:40:00 +00:00
Eli Barzilay
11d145b739 Welcome to a new PLT day. 
svn: r7702
 2007-11-12 08:50:03 +00:00
Eli Barzilay
a6af25a0af Welcome to a new PLT day. 
svn: r7699
 2007-11-11 08:50:03 +00:00
Eli Barzilay
a767e683c7 Welcome to a new PLT day. 
svn: r7690
 2007-11-10 08:50:03 +00:00
Matthew Flatt
8d786ddba9 avoid building docs when -c is specified for setup-plt 
svn: r7685
 2007-11-09 19:44:30 +00:00
Eli Barzilay
cc1fb91486 Welcome to a new PLT day. 
svn: r7681
 2007-11-09 08:50:03 +00:00
Eli Barzilay
29c8615bfb Welcome to a new PLT day. 
svn: r7676
 2007-11-08 08:50:03 +00:00
Eli Barzilay
6ebc357430 Welcome to a new PLT day. 
svn: r7670
 2007-11-07 08:50:02 +00:00
Eli Barzilay
882dd2a32a Welcome to a new PLT day. 
svn: r7654
 2007-11-06 08:50:02 +00:00
Eli Barzilay
091e3f26bd Welcome to a new PLT day. 
svn: r7644
 2007-11-05 08:50:03 +00:00
Eli Barzilay
dfd9f9ac13 Welcome to a new PLT day. 
svn: r7636
 2007-11-04 08:50:03 +00:00
Eli Barzilay
ad99fd0b7b Welcome to a new PLT day. 
svn: r7629
 2007-11-03 07:50:03 +00:00
Eli Barzilay
ffec7020d8 Welcome to a new PLT day. 
svn: r7624
 2007-11-02 07:50:03 +00:00
Jay McCarthy
2a91979a4b pr8929 
svn: r7609
 2007-11-01 12:39:06 +00:00
Robby Findler
96117cc86d uses the remapping for determining named-let status now 
svn: r7607
 2007-11-01 12:34:58 +00:00
Mike Sperber
3ab3a7300c Fix a problem with loading and saving files, specifically those with 
metadata:

If there is an error opening the file to be saved for write,
`on-save-file' is called, but `after-save-file' isn't.  As
`on-save-file' creates the metadata, and `after-save-file' zaps it
again, corruption results.  To fix, open the file inside the relevant
`dynamic-wind' rather than before.

The analogous problem existed with loading.

svn: r7602
 2007-11-01 09:31:59 +00:00
Eli Barzilay
eda498ed24 Welcome to a new PLT day. 
svn: r7601
 2007-11-01 07:50:03 +00:00
Matthew Flatt
07d9a8130b fix hash-table pretty printing when the value part of a mapping is a pair 
svn: r7600
 2007-10-31 11:25:00 +00:00
Eli Barzilay
8db0f66ef3 Welcome to a new PLT day. 
svn: r7599
 2007-10-31 07:50:03 +00:00
Mike Sperber
b456d36b73 Move the "show-lambdas-as-lambdas" language-specific parameter to 
the stepper into stepper-language<%>.

svn: r7598
 2007-10-31 07:06:54 +00:00
Ryan Culpepper
2d59128e59 Macro stepper: navigation preserves visible line range 
svn: r7596
 2007-10-30 22:02:17 +00:00
Matthew Flatt
52c91eb786 better choice of namespace in Scribble setup 
svn: r7594
 2007-10-30 11:29:30 +00:00
Eli Barzilay
79f68a169f Welcome to a new PLT day. 
svn: r7593
 2007-10-30 07:50:03 +00:00
Philippe Meunier
24b16ff685 misc 
svn: r7592
 2007-10-30 07:02:02 +00:00
Robby Findler
359196ae82 improved contract libraries handling of #%app for provide/contract'd variables 
svn: r7590
 2007-10-29 21:07:43 +00:00
John Clements
366dc3551a changed name (& sign) of track-inferred-names? to show-lambdas-as-lambdas? 
svn: r7589
 2007-10-29 20:55:39 +00:00
Eli Barzilay
fa07c5a9e9 Welcome to a new PLT day. 
svn: r7588
 2007-10-29 07:50:02 +00:00
Robby Findler
3724e47d0c possible fix to PR 9204 
svn: r7587
 2007-10-29 02:28:30 +00:00
Eli Barzilay
697957e60a Welcome to a new PLT day. 
svn: r7583
 2007-10-28 07:50:03 +00:00
Jacob Matthews
c161c7f958 Fix error reported by Sam 
svn: r7580
 2007-10-27 21:36:23 +00:00
Kathy Gray
05e2b658ef Correction to bug 9022 
svn: r7579
 2007-10-27 19:14:13 +00:00
Eli Barzilay
98a526fd41 Welcome to a new PLT day. 
svn: r7577
 2007-10-27 07:50:03 +00:00
Matthias Felleisen
8c3845a768 some first scribblings for teachpacks 
svn: r7575
 2007-10-26 21:58:57 +00:00
Eli Barzilay
b88befc428 Welcome to a new PLT day. 
svn: r7571
 2007-10-26 07:50:02 +00:00
Eli Barzilay
e17311c4eb Welcome to a new PLT day. 
svn: r7562
 2007-10-25 07:50:05 +00:00
Eli Barzilay
bebfcdf3a2 Welcome to a new PLT day. 
svn: r7560
 2007-10-24 07:50:02 +00:00
Scott Owens
1ac34cb8a0 A new backward paren matcher that should be faster when doing multiple queries 
between modifications.  This change speeds up multi-line indenting when not
many of the lines need to move.

svn: r7554
 2007-10-23 11:46:02 +00:00
Eli Barzilay
23b58b5308 Welcome to a new PLT day. 
svn: r7553
 2007-10-23 07:50:03 +00:00
Jay McCarthy
bcaec9358f typo via atm 
svn: r7551
 2007-10-22 13:19:10 +00:00
Eli Barzilay
4a04981f1c Welcome to a new PLT day. 
svn: r7549
 2007-10-22 07:50:03 +00:00
Robby Findler
018bc0e8f6 removed extraneous requires 
svn: r7548
 2007-10-21 22:57:12 +00:00
Eli Barzilay
ae148e66c4 Welcome to a new PLT day. 
svn: r7547
 2007-10-21 07:50:02 +00:00
Matthias Felleisen
75b33996b1 AColor went to IColor 
svn: r7541
 2007-10-20 17:47:27 +00:00
Eli Barzilay
9a0ec1c0bf Welcome to a new PLT day. 
svn: r7540
 2007-10-20 07:50:03 +00:00
Matthew Flatt
4c61e1ad1d chinese string-constant updates from Chongkai 
svn: r7538
 2007-10-20 03:32:17 +00:00
Matthew Flatt
69f54b79bd sefi-64 patch from Chongkai 
svn: r7537
 2007-10-20 03:29:55 +00:00
Kathy Gray
9b78e7aa24 Correction to stmt-expr grammar 
svn: r7534
 2007-10-19 22:27:09 +00:00
Robby Findler
748dc9d527 complete fix for PR 8986 
svn: r7532
 2007-10-19 18:00:16 +00:00
Robby Findler
e843842c70 probable fix to PR 8986 
svn: r7529
 2007-10-19 16:55:38 +00:00
Eli Barzilay
c1f3be1c90 Welcome to a new PLT day. 
svn: r7528
 2007-10-19 07:50:03 +00:00
Robby Findler
81e5a24390 fix to PR 8900 
svn: r7526
 2007-10-18 22:12:59 +00:00
Matthias Felleisen
012895cbfe rewrote world.ss; it had gotten out of sync with code 
svn: r7523
 2007-10-18 14:36:24 +00:00
Eli Barzilay
e20126af45 Welcome to a new PLT day. 
svn: r7521
 2007-10-18 07:50:02 +00:00
Mike Sperber
78b890a298 Synch with latest. 
svn: r7517
 2007-10-17 08:03:25 +00:00
Eli Barzilay
b9e5f45ff4 Welcome to a new PLT day. 
svn: r7516
 2007-10-17 07:50:03 +00:00
Eli Barzilay
233d148a56 fix sandbox settings (global, not local to first thread) 
svn: r7515
 2007-10-17 03:07:31 +00:00
Eli Barzilay
acaaf27d78 minutes, not seconds 
svn: r7514
 2007-10-17 02:42:07 +00:00
Matthias Felleisen
26b709352f typo in world.thtml 
svn: r7512
 2007-10-16 17:48:58 +00:00
Matthew Flatt
ac85e14527 fix planet require of random.plt 
svn: r7511
 2007-10-16 16:09:22 +00:00
Robby Findler
369d4d0749 fixed PR 8997 
svn: r7510
 2007-10-16 13:39:56 +00:00
Eli Barzilay
b6f5836122 typo 
svn: r7508
 2007-10-16 12:19:15 +00:00
Eli Barzilay
16d4041837 Welcome to a new PLT day. 
svn: r7507
 2007-10-16 07:50:03 +00:00
Jacob Matthews
a4c853d32a Adding a few helpers that let packages know their names and version numbers 
svn: r7506
 2007-10-16 00:29:53 +00:00
Matthias Felleisen
d78bfca30d small error in image doc (make-color) fixed 
svn: r7502
 2007-10-15 19:01:13 +00:00
Eli Barzilay
11af45e306 remember password in client for 5 minutes 
svn: r7501
 2007-10-15 17:48:26 +00:00
Jay McCarthy
43a14f0767 pr8984 
svn: r7500
 2007-10-15 16:10:12 +00:00
Eli Barzilay
b99623c7ec Welcome to a new PLT day. 
svn: r7499
 2007-10-15 07:50:03 +00:00
Eli Barzilay
a2e407464d Welcome to a new PLT day. 
svn: r7498
 2007-10-14 07:50:03 +00:00
Eli Barzilay
c62a99e491 Welcome to a new PLT day. 
svn: r7497
 2007-10-13 07:50:03 +00:00
Robby Findler
36cbda30f4 plugged a leak and fixed PR 8988 
svn: r7496
 2007-10-12 22:37:22 +00:00
Robby Findler
e0ed57d4c0 fixed PR 8583 
svn: r7493
 2007-10-12 13:01:32 +00:00
Eli Barzilay
8ff71c302e Welcome to a new PLT day. 
svn: r7492
 2007-10-12 07:50:03 +00:00
Jacob Matthews
f618bd63f4 Committing several changes to error handling to resolve PR 8985 
svn: r7488
 2007-10-11 18:45:24 +00:00
Robby Findler
2b6bcf6025 fixed up code that populates the keybindings menu, added more bindings for the greek letters 
svn: r7486
 2007-10-11 13:00:57 +00:00
Eli Barzilay
6d36cf0439 Welcome to a new PLT day. 
svn: r7485
 2007-10-11 07:50:03 +00:00
Eli Barzilay
ac9e9b4f02 avoid exposing the command-line arguments 
svn: r7484
 2007-10-11 02:00:24 +00:00
Ryan Culpepper
05b37c3ed7 Macro stepper: moved warnings from separate frame to panel/term 
svn: r7483
 2007-10-11 01:38:28 +00:00
Ryan Culpepper
29501ba68a fixed duplication of code in define-macro 
svn: r7482
 2007-10-11 00:15:07 +00:00
Ryan Culpepper
324ccee027 fixed syntax browser bug (mailing list 10/10/2007) 
svn: r7481
 2007-10-10 23:29:56 +00:00
Robby Findler
48793aaaa4 added a new string constant 
svn: r7480
 2007-10-10 21:33:48 +00:00
Robby Findler
a62eed0c16 made a timer with a 1 second delay to avoid writing to the file system too much under linux 
svn: r7478
 2007-10-10 20:52:33 +00:00
Robby Findler
992eff0c63 added a test 
svn: r7477
 2007-10-10 20:42:42 +00:00
Robby Findler
22587c5e4d updated docs for new put-preferences/gui 
svn: r7475
 2007-10-10 20:24:07 +00:00
Robby Findler
7400112c7a improved preferences writing to better cope with transient failures 
svn: r7474
 2007-10-10 20:15:29 +00:00
Eli Barzilay
daf2e95bd0 Welcome to a new PLT day. 
svn: r7471
 2007-10-10 07:50:03 +00:00
Robby Findler
21851f9833 fixed PR 8925 
svn: r7470
 2007-10-09 20:39:14 +00:00
Robby Findler
677c9a195d added test for PR 8962 
svn: r7463
 2007-10-09 13:09:48 +00:00
Robby Findler
49c33668e8 fixed PR 8957 
svn: r7462
 2007-10-09 13:03:26 +00:00
Matthew Flatt
f6088ad0e2 clarification onf editor<%> refresh method 
svn: r7461
 2007-10-09 12:59:31 +00:00
Robby Findler
176a888bb4 changed the case-> combinator back so that it does not use a symbolic comparison to find -> and friends 
svn: r7460
 2007-10-09 12:57:18 +00:00
Eli Barzilay
b9666ba012 Welcome to a new PLT day. 
svn: r7459
 2007-10-09 07:50:03 +00:00
Robby Findler
e6d54fe082 attempt to fix one part of PR 8967 
svn: r7458
 2007-10-08 23:48:56 +00:00
Robby Findler
6517bfefda made values print properly, fixing PR 8962 
svn: r7457
 2007-10-08 21:09:35 +00:00
Robby Findler
0c1b099a0c made the preferences dialog nagging be less onerous when the preference saving happens 
svn: r7455
 2007-10-08 19:16:11 +00:00
Robby Findler
7bcba19409 delayed the call to get-face-list until the font choice is actually clicked on 
svn: r7454
 2007-10-08 17:21:39 +00:00
Robby Findler
959e680154 fixed tabify preferences when identifiers have spaces (or other wierdness) 
svn: r7453
 2007-10-08 16:31:35 +00:00
Jay McCarthy
cb5c9f2ba6 Bug in handling of expression syntax 
svn: r7452
 2007-10-08 14:59:27 +00:00
Robby Findler
c8aa5fdd82 fixed PR 8972 
svn: r7451
 2007-10-08 13:53:30 +00:00
Robby Findler
0d641835a9 reverted changes to frame.ss 
svn: r7450
 2007-10-08 13:10:05 +00:00
Robby Findler
1df81534e7 fix to transpose-sexp so that it now works with snips. Thanks to Danny Yoo 
svn: r7449
 2007-10-08 13:08:33 +00:00
Robby Findler
b712773aa7 removed percentages from profiling results 
svn: r7448
 2007-10-08 12:59:43 +00:00
Eli Barzilay
84c15f6dd3 Welcome to a new PLT day. 
svn: r7446
 2007-10-08 07:50:02 +00:00
Eli Barzilay
6c13e101bf fix bad input to raise an error as usual, added tests 
svn: r7445
 2007-10-07 18:12:11 +00:00
Eli Barzilay
fe703abf43 Welcome to a new PLT day. 
svn: r7443
 2007-10-07 07:50:02 +00:00
Matthew Flatt
f64548b6d6 slide timeout advance as low-priority callback, to avoid thrashing when the last registered slide has a timeout 
svn: r7439
 2007-10-06 13:25:52 +00:00
Eli Barzilay
92c1509dfe Welcome to a new PLT day. 
svn: r7436
 2007-10-06 07:50:03 +00:00
Matthew Flatt
b4ef1b29e9 finish up and doc new bit of animation support in Slideshow 
svn: r7435
 2007-10-05 23:12:20 +00:00
Matthew Flatt
4ebccec087 fix problem with lifting contract applications by delaying expansion to an expression context 
svn: r7434
 2007-10-05 19:57:05 +00:00
Eli Barzilay
7f78f8e61d Welcome to a new PLT day. 
svn: r7433
 2007-10-05 07:50:02 +00:00
Eli Barzilay
9c2e268f1e typo 
svn: r7432
 2007-10-05 01:54:44 +00:00
Eli Barzilay
0bb9f90dca Welcome to a new PLT day. 
svn: r7431
 2007-10-04 07:50:02 +00:00
Matthew Flatt
b025b527df allow pin-over to accept pict-finding paths, etc. 
svn: r7430
 2007-10-04 06:24:43 +00:00
Eli Barzilay
4b435dd9c1 Welcome to a new PLT day. 
svn: r7429
 2007-10-03 07:50:03 +00:00
Eli Barzilay
e7731421de Welcome to a new PLT day. 
svn: r7428
 2007-10-02 07:50:03 +00:00
Eli Barzilay
523956b9c1 filter bug 
svn: r7427
 2007-10-01 14:17:34 +00:00
Kathy Gray
35c37dd664 Modification to force a filter predicate in combintor.scm 
Correction to annotate profj modules for error trace

svn: r7426
 2007-10-01 09:00:32 +00:00
Eli Barzilay
42c7a07fae Welcome to a new PLT day. 
svn: r7425
 2007-10-01 07:50:02 +00:00
Eli Barzilay
70df226f72 Welcome to a new PLT day. 
svn: r7423
 2007-09-30 07:50:03 +00:00
Eli Barzilay
f9fa6b70a8 Welcome to a new PLT day. 
svn: r7422
 2007-09-29 07:50:03 +00:00
Kathy Gray
7b5054e346 Corrected type error 
svn: r7421
 2007-09-28 15:55:33 +00:00
Eli Barzilay
3e370030e6 Welcome to a new PLT day. 
svn: r7420
 2007-09-28 07:50:02 +00:00
Eli Barzilay
3c772bcf3a Welcome to a new PLT day. 
svn: r7419
 2007-09-27 07:50:02 +00:00
Eli Barzilay
a0872ee5ed remove accidental debugging line 
svn: r7418
 2007-09-27 02:32:57 +00:00
Eli Barzilay
e0e9e18091 dont normalize the file path, so its ok to use a symlink for the solution file (pointing to a file that cannot be retrieved by itself) 
svn: r7417
 2007-09-27 02:32:10 +00:00
Matthew Flatt
687deb3f8a added slide/title/center/timeout 
svn: r7416
 2007-09-26 12:50:49 +00:00
Matthew Flatt
4fa78c4298 don't draw pict at all for 0 alpha 
svn: r7415
 2007-09-26 12:49:52 +00:00
Eli Barzilay
308deb925a Welcome to a new PLT day. 
svn: r7414
 2007-09-26 07:50:02 +00:00
Eli Barzilay
ebc4e70a01 Welcome to a new PLT day. 
svn: r7412
 2007-09-25 07:50:02 +00:00
Eli Barzilay
07d6df5ab4 show a bad-access file in the log 
svn: r7411
 2007-09-25 04:24:30 +00:00
Eli Barzilay
c017ff26ae * Added a `toplevel-forcer' parameter 
* Simplified special-form treatment of !s
* Fixed & improved `equal?'

svn: r7410
 2007-09-25 01:53:45 +00:00
Eli Barzilay
36d0a89e5a minor 
svn: r7409
 2007-09-25 01:24:33 +00:00
Eli Barzilay
8586952ab6 minor 
svn: r7408
 2007-09-25 01:13:20 +00:00
Eli Barzilay
beba8aa2d0 fix sort, improved filter, and fixed another bunch of applications 
svn: r7407
 2007-09-24 21:17:49 +00:00
Kathy Gray
22c89205df Correction to array printing and Advanced grammar 
svn: r7406
 2007-09-24 19:11:48 +00:00
Eli Barzilay
31fb91c9bd Welcome to a new PLT day. 
svn: r7405
 2007-09-24 07:50:03 +00:00
Mike Sperber
299ad9f975 Moved stepper/stepper-language-interface.ss and 
mztake/debugger-language-interface.ss to collects/lang to avoid module
depedencies from these to collects/lang.

svn: r7404
 2007-09-24 07:37:59 +00:00
Eli Barzilay
734ee0857a Welcome to a new PLT day. 
svn: r7402
 2007-09-23 07:50:02 +00:00
Robby Findler
0dacc38c53 added failing test case pointed out by Matthew 
svn: r7400
 2007-09-22 15:49:37 +00:00
Matthew Flatt
b9a0d860c0 experiment with alpha setting in dc<%>, plus some slideshow experiments and other minor changes 
svn: r7399
 2007-09-22 13:48:22 +00:00
Eli Barzilay
cfba81a5cf Welcome to a new PLT day. 
svn: r7398
 2007-09-22 07:50:06 +00:00
Ryan Culpepper
3f7ef88416 Macro stepper: fixed bugs and added new binding info (#%app, #%top, #%datum) 
svn: r7395
 2007-09-21 21:03:50 +00:00
Kathy Gray
1e39817605 Correction to grammar for advanced; 
Correction to throwing away valuable information in combinator

svn: r7394
 2007-09-21 14:28:43 +00:00
Eli Barzilay
642691e03c Welcome to a new PLT day. 
svn: r7393
 2007-09-21 07:50:18 +00:00
Jens Axel Soegaard
024da65493 Fixed fetching of uninstalled manual in Help Desk. 
svn: r7392
 2007-09-20 20:43:36 +00:00
Kathy Gray
0026912589 svn: r7390 2007-09-20 03:07:02 +00:00
Kathy Gray
9cb66102ed correction to bugs 8947 and 8948 
svn: r7388
 2007-09-19 23:32:26 +00:00
Kathy Gray
b1ec11dd74 Correction to bug 8946 
svn: r7387
 2007-09-19 22:36:22 +00:00
Jens Axel Soegaard
2b3680fab3 Commented out link to the "mysterx" collection from the page on "activex". 
svn: r7386
 2007-09-19 20:50:09 +00:00
Ryan Culpepper
26d15d5ec8 Fixed tool dependences between htdp-langs, stepper, debugger 
svn: r7385
 2007-09-19 17:48:41 +00:00
Kathy Gray
e3d4bed0fe Correction to grammar for advanced; correction to source position 
tracking for repeat-greedy: both correct bug #8940

svn: r7384
 2007-09-19 16:21:50 +00:00
Eli Barzilay
99184484e1 Welcome to a new PLT day. 
svn: r7383
 2007-09-19 07:50:02 +00:00
John Clements
dce7a033bd installed-tools for-directory should return null on a nonexistent directory 
svn: r7382
 2007-09-18 18:29:37 +00:00
Eli Barzilay
11881c683d typos 
svn: r7381
 2007-09-18 17:57:57 +00:00
Matthew Flatt
9c8b9eb0ba change beginner-cond error to highlight individual cond-clause elements when the wrong number are present 
svn: r7380
 2007-09-18 16:52:23 +00:00
Robby Findler
d9cb743afc removed an optimization that obscures the names in contracted functions 
svn: r7379
 2007-09-18 15:48:28 +00:00
Eli Barzilay
13e706e817 make it possible to not run the https server (which is also the default now) 
svn: r7378
 2007-09-18 14:33:55 +00:00
Eli Barzilay
05ae7be90d fixed endian-ness 
svn: r7377
 2007-09-18 13:54:18 +00:00
Mike Sperber
135e23ab0d Fix typo. 
svn: r7376
 2007-09-18 09:28:23 +00:00
Eli Barzilay
4add7718ba Welcome to a new PLT day. 
svn: r7375
 2007-09-18 07:50:02 +00:00
Eli Barzilay
45c55b6fca fix multi-line message box (gone bad in rev 3304) 
svn: r7374
 2007-09-17 23:17:47 +00:00
Eli Barzilay
cf182ae8a9 use regexp-split instead of explicit loop 
svn: r7373
 2007-09-17 23:04:32 +00:00
Robby Findler
fae2462619 prefs no longer ok 
svn: r7371
 2007-09-17 18:49:35 +00:00
Robby Findler
eee752fde1 allow LINKAGE file to be written to 
svn: r7370
 2007-09-17 18:24:56 +00:00
Robby Findler
eca198d009 backed out of contract/class change 
svn: r7369
 2007-09-17 17:33:35 +00:00
John Clements
6d5f3fb3b6 ... 
svn: r7368
 2007-09-17 17:22:24 +00:00
Robby Findler
65cfcd5722 moved contracts back to contract library 
svn: r7367
 2007-09-17 17:09:58 +00:00
Eli Barzilay
cae0931777 allow raw result from md5 
svn: r7366
 2007-09-17 16:54:54 +00:00
Robby Findler
ac52b9f2ba avoid lifting more than once 
svn: r7364
 2007-09-17 16:33:40 +00:00
Robby Findler
1aeed4715f removed a few more c: prefixes 
svn: r7362
 2007-09-17 14:31:31 +00:00
Matthias Felleisen
6755a9aae6 added optional argument to runn-simulation 
svn: r7361
 2007-09-17 13:44:52 +00:00
Matthias Felleisen
4c4ea6e669 added optional argument to runn-simulation 
svn: r7360
 2007-09-17 13:44:46 +00:00
Eli Barzilay
0cce6efb54 Welcome to a new PLT day. 
svn: r7359
 2007-09-17 07:06:39 +00:00
Eli Barzilay
f7e4690841 set svn:eol-style 
svn: r7358
 2007-09-17 05:16:55 +00:00
Robby Findler
bd93217061 refactored the contract system so that contracts do not depend on the class system, and now the class contracts are exported from class.ss 
svn: r7357
 2007-09-17 02:27:05 +00:00
Robby Findler
bd7d167466 improved error message 
svn: r7356
 2007-09-16 23:21:24 +00:00
Matthew Flatt
20890b1cf3 fix date test for machines with 64-bit dates 
svn: r7355
 2007-09-16 14:41:39 +00:00
Eli Barzilay
0e01a416df Welcome to a new PLT day. 
svn: r7353
 2007-09-16 07:50:03 +00:00
Matthew Flatt
ba2e1da9ab syntax coloring for #lang 
svn: r7352
 2007-09-16 01:01:33 +00:00
Matthew Flatt
001404dec0 371.3 
svn: r7350
 2007-09-15 22:27:14 +00:00
Greg Cooper
7846afa7c1 make events display like they used to 
svn: r7349
 2007-09-15 22:10:08 +00:00
Robby Findler
b7c441833e tried to improve size of generated code for structs 
svn: r7348
 2007-09-15 19:57:28 +00:00
Mike Sperber
298bee1bff Synch with latest. 
svn: r7347
 2007-09-15 17:24:37 +00:00
Mike Sperber
ef1cb082dd Various aspects of the Stepper and the Debugger are 
language-sensitive.  In the past, both looked at the name of the
language level and were thus were hardwired to certain behavior.  Move
some of those settings into the language level itself:

- whether the stepper is supported (default #f)
- whether the debugger is supported (default #t)
- the print conversion of values for the stepper

This allows other language levels such as the DMdA levels to support
the stepper and not support the debugger.

svn: r7346
 2007-09-15 16:10:39 +00:00
Jens Axel Soegaard
78b57246a2 Added keywords from doc.txt files to the master index page. 
svn: r7345
 2007-09-15 15:12:33 +00:00
Eli Barzilay
827b68274b Welcome to a new PLT day. 
svn: r7344
 2007-09-15 07:50:03 +00:00
Eli Barzilay
eb72a0dd93 do not trust require spec from user code 
svn: r7343
 2007-09-15 07:09:06 +00:00
Eli Barzilay
45649900e7 do not trust require spec from user code 
svn: r7342
 2007-09-15 00:50:54 +00:00
Eli Barzilay
d35939f5ed recurse into prefix etc require specs, ignore symbols 
svn: r7341
 2007-09-15 00:09:29 +00:00
Robby Findler
33311ab211 few minor improvements to the code generated by the contract library 
svn: r7339
 2007-09-14 21:27:53 +00:00
Jens Axel Soegaard
e6b71b6c97 Added entries in hdindex files to the Help Desk master index page. 
svn: r7338
 2007-09-14 21:03:26 +00:00
Jacob Matthews
56e74bf7e1 * Added an unpack w/o installation option to the command-line tool 
* Misc. fixes

svn: r7337
 2007-09-14 20:26:47 +00:00
Jens Axel Soegaard
f293528155 Inserted search string in page title for search results as requested in PR8922. 
svn: r7336
 2007-09-14 19:14:46 +00:00
Ryan Culpepper
d4e96a80cb Macro stepper: added navigation methods 
svn: r7335
 2007-09-14 18:45:14 +00:00
John Clements
5fb7a90786 fixed bugs per dave gurnell's observations 
svn: r7334
 2007-09-14 17:37:23 +00:00
Matthias Felleisen
5de1d6e687 added instructions on how to add this library 
svn: r7333
 2007-09-14 15:03:57 +00:00
Mike Sperber
470472620b For open-input-graphical-file' and text-editor-load-handler', 
specify the name of the file as the port's object-name rather than the
text% object.

svn: r7332
 2007-09-14 14:53:59 +00:00
Jacob Matthews
3214a71004 Added get-word-at to autocomplete<%> interface 
svn: r7331
 2007-09-14 14:08:39 +00:00
Eli Barzilay
11f37a3262 Welcome to a new PLT day. 
svn: r7330
 2007-09-14 07:50:03 +00:00
Robby Findler
6d32dabc63 added some more characters 
svn: r7329
 2007-09-13 20:04:46 +00:00
Robby Findler
00c9f0b1a1 bugfix as noticed by Stephen De Gabrielle 
svn: r7328
 2007-09-13 18:37:48 +00:00
Matthew Flatt
965c70b826 repairs from Chongkai 
svn: r7327
 2007-09-13 13:46:08 +00:00
Jens Axel Soegaard
de8ec8f1d5 Fixed PR 8919 (Problem with refreshing of individual manuals). 
svn: r7326
 2007-09-13 09:34:51 +00:00
Eli Barzilay
124609d4c3 Welcome to a new PLT day. 
svn: r7325
 2007-09-13 07:50:03 +00:00
John Clements
297aa4d4b0 added line about uncommenting certain fields 
svn: r7323
 2007-09-12 16:51:31 +00:00
Eli Barzilay
cfd1bbf612 Welcome to a new PLT day. 
svn: r7322
 2007-09-12 07:50:02 +00:00
Kathy Gray
d8181a2a60 Corrected a bad ai choice 
svn: r7321
 2007-09-12 00:58:30 +00:00
Matthew Flatt
dec670ff75 fix problem where --save-temps didn't work for 3m-generated file (due to lingering handler installed by 3m) 
svn: r7320
 2007-09-11 20:56:08 +00:00
Jacob Matthews
188186ca25 Making autocomplete-mixin's get-word-at public in preparation for fixing PR 8925 
svn: r7319
 2007-09-11 20:47:55 +00:00
Ryan Culpepper
9096231611 added planet info to help desk manuals listing and search results 
svn: r7318
 2007-09-11 15:54:25 +00:00
Robby Findler
ec23be9160 made the no-completions case work better 
svn: r7317
 2007-09-11 15:31:47 +00:00
Eli Barzilay
e4164955da Welcome to a new PLT day. 
svn: r7312
 2007-09-11 07:50:03 +00:00
John Clements
7f5c80232a ... 
svn: r7311
 2007-09-11 05:13:22 +00:00
John Clements
c77bf466a5 tests for minor bug fixes in date.ss 
svn: r7310
 2007-09-11 05:03:59 +00:00
John Clements
c192fba302 tests for minor bug fixes in date.ss 
svn: r7309
 2007-09-11 05:03:03 +00:00
Matthew Flatt
1ce720cffd add simple optimization of procedure? applied to an id whose value is known to be a procedure 
svn: r7308
 2007-09-10 21:13:57 +00:00
Eli Barzilay
7a6c9cc390 Welcome to a new PLT day. 
svn: r7307
 2007-09-10 07:50:02 +00:00
Eli Barzilay
449d9097c7 Avoid having hard-wired paths in contract error messages. 
These will use "<collects>/..." now.  (A perhaps better solution
is to do what "mzlib/etc.ss" does and insert code that expands
to the file on the client machine.)

svn: r7306
 2007-09-10 02:26:59 +00:00
Robby Findler
aaf50c4fa1 a few missed tweaks for word completion integtation 
svn: r7305
 2007-09-10 00:50:44 +00:00
Robby Findler
6b6f397a64 finished auto completion integration 
svn: r7304
 2007-09-10 00:46:31 +00:00
Eli Barzilay
6f83062a51 improved code for build-src-loc-string (no change in functionality) 
svn: r7303
 2007-09-09 18:25:29 +00:00
Eli Barzilay
3a190e0609 Welcome to a new PLT day. 
svn: r7302
 2007-09-09 07:50:03 +00:00
Robby Findler
109ecfc184 fixes 
svn: r7299
 2007-09-08 21:03:02 +00:00
Robby Findler
34c85bd9ef integrated auto-complete into the framework 
svn: r7298
 2007-09-08 20:19:15 +00:00
Robby Findler
defd4349fc a few little cleanups 
svn: r7297
 2007-09-08 19:24:45 +00:00
Robby Findler
34244b80e1 oops 
svn: r7295
 2007-09-08 15:50:23 +00:00
Robby Findler
31aad55fc2 added working version of auto-complete 
svn: r7294
 2007-09-08 15:49:32 +00:00
Eli Barzilay
658eca1fef Welcome to a new PLT day. 
svn: r7293
 2007-09-08 07:50:03 +00:00
Robby Findler
bd85d12125 allow writes to preferences directory 
svn: r7292
 2007-09-07 15:55:46 +00:00
Eli Barzilay
8019362548 Welcome to a new PLT day. 
svn: r7290
 2007-09-07 07:50:03 +00:00
Robby Findler
338a77f341 fixed a bug in the error checking code 
svn: r7288
 2007-09-07 01:12:56 +00:00
John Clements
ff21641af2 changed run-nightly-tests -> automatic-tests 
svn: r7287
 2007-09-06 16:23:37 +00:00
Matthew Flatt
f0eec285a3 fix problems due to HTML anchor case-insensitivity 
svn: r7286
 2007-09-06 14:23:20 +00:00
Matthew Flatt
5154426cf6 improve defproc* to support multiple bindings documented together (instead of just multiple forms of the same binding) 
svn: r7285
 2007-09-06 13:48:44 +00:00
Matthew Flatt
93cc35bd5b improced scribble class/interface doc forms 
svn: r7284
 2007-09-06 13:19:15 +00:00
Eli Barzilay
06d80a5254 Welcome to a new PLT day. 
svn: r7283
 2007-09-06 07:50:03 +00:00
Robby Findler
43e4dc5e5b cleanup as suggested by John 
svn: r7282
 2007-09-06 02:03:14 +00:00
Matthew Flatt
7e085ae75f save define-class-doc approach before trying to get rid of a lyer of bindings 
svn: r7281
 2007-09-05 14:18:44 +00:00
Eli Barzilay
39eb8bec5a Welcome to a new PLT day. 
svn: r7280
 2007-09-05 07:50:02 +00:00
John Clements
372725996b added stepper-hint 
svn: r7279
 2007-09-05 00:35:50 +00:00
John Clements
64a31bb0b3 commented out mred stuff to allow nightly testing. 
svn: r7278
 2007-09-05 00:35:25 +00:00
John Clements
a3e9c55bb9 ... 
svn: r7277
 2007-09-05 00:34:40 +00:00
John Clements
ba7441b3a5 ... 
svn: r7276
 2007-09-05 00:23:34 +00:00
John Clements
ffe26decff hopefully resolved a whole bunch of conflicts... 
svn: r7275
 2007-09-05 00:22:07 +00:00
Eli Barzilay
730d365a6a Welcome to a new PLT day. 
svn: r7273
 2007-09-04 07:50:03 +00:00
Eli Barzilay
ce3a3ed91e forgot a change in last commit 
svn: r7272
 2007-09-04 06:03:21 +00:00
Eli Barzilay
4948d38f6a a connection is required to create the manage gui, it is now possible to abort this 
svn: r7271
 2007-09-04 06:02:51 +00:00
Matthew Flatt
50e42bcfeb test procedure-reduce-arity 
svn: r7270
 2007-09-03 17:08:01 +00:00
Matthew Flatt
82d45bc644 doc procedure-reduce-arity 
svn: r7269
 2007-09-03 17:06:54 +00:00
Kathy Gray
a7ec07121a Modified error message language. 
svn: r7267
 2007-09-03 16:16:10 +00:00
Mike Sperber
53379938f8 Synch with latest. 
svn: r7266
 2007-09-03 10:13:33 +00:00
Eli Barzilay
0e7bb8f16a Welcome to a new PLT day. 
svn: r7265
 2007-09-03 07:50:03 +00:00
Matthew Flatt
f2607d736f clarify that schemeblock, etc. use for-label bindings 
svn: r7264
 2007-09-02 18:06:06 +00:00
Matthew Flatt
e4cbc4e6a9 371.2 
svn: r7263
 2007-09-02 17:39:32 +00:00
Eli Barzilay
00306ec289 Welcome to a new PLT day. 
svn: r7260
 2007-09-02 07:50:02 +00:00
Jens Axel Soegaard
f2dcf82f50 Added the beginnings of a master index. Search for it to try it. 
svn: r7250
 2007-09-01 17:08:19 +00:00
Jens Axel Soegaard
588be4e4cf Graceful exit on breaks for Help Desk Server. 
svn: r7249
 2007-09-01 16:02:05 +00:00
Jens Axel Soegaard
bc90208be1 Fixed PR8789. 
svn: r7248
 2007-09-01 10:44:13 +00:00
Eli Barzilay
162df3d463 Welcome to a new PLT day. 
svn: r7247
 2007-09-01 07:50:02 +00:00
Jay McCarthy
bc00b3dd4d up 
svn: r7244
 2007-08-31 18:35:38 +00:00
Jay McCarthy
9711d10c81 Arjun 
svn: r7243
 2007-08-31 18:34:08 +00:00
Jens Axel Soegaard
ff25adb7d6 Revised "Help on Help" text. 
svn: r7242
 2007-08-31 16:02:54 +00:00
Eli Barzilay
8dd56b9f6f Welcome to a new PLT day. 
svn: r7239
 2007-08-31 07:50:03 +00:00
Matthew Flatt
4a6b36accb srfi-27 bug fix from Chongkai 
svn: r7235
 2007-08-31 00:36:05 +00:00
Jens Axel Soegaard
37957c8548 Added top bar to the HelpDesk servlets doc-anchor.ss and doc-content.ss when used by an external browser. 
svn: r7234
 2007-08-30 22:02:33 +00:00
Ryan Culpepper
da4c99f231 Macro stepper: fail gracefully on frontier-computation errors 
svn: r7231
 2007-08-30 21:44:10 +00:00
Jens Axel Soegaard
9b8abc0275 "Acknowledgements" moved to home.ss. 
HelpDesk-urls moved to the non-private help-desk-urls.ss so other collections can refer to them.
Fixed a few broken links in the "About DrScheme" dialog.

svn: r7230
 2007-08-30 20:08:11 +00:00