update HISTORY.txt for 6.1

Please include in the 6.1 release
(cherry picked from commit fbc3d7ea7c)
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Robby Findler 2014-07-18 05:45:38 -05:00 committed by Ryan Culpepper
parent aa59fc08ca
commit e8aa7d3800

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@ -2,6 +2,9 @@
Version 6.1 Version 6.1
------------------------------ ------------------------------
. added better spell-checking support: DrRacket can suggest
corrections and has a keystroke to jump the next misspelling.
. changed the online expansion handler machinery so that . changed the online expansion handler machinery so that
the handlers receive exceptions when expansion raises one the handlers receive exceptions when expansion raises one