are shown in the corner of the window
This was an attempt to avoid opening up a whole status line in the
bottom of the window much of the time. But it doesn't really work
since as soon as you have a syntax error (which are relatively common)
you get that whole line opened up. That it, this attempted GUI interaction
depended on the bogus premise that read errors are somehow happening
in a transient way between error-free states.
closes PR 13267
choose to print to pdf as well. Also, enable the preference
under linux (ie, make it available to be chosen-- all platforms
still default to printing via the platform-specific mechanism)
Added lambda icon, foot icon, search forward/back icons
Doc fixes
Stepper: icons on buttons, logo and about dialog
Macro stepper: icons on buttons, logo and about dialog
Please merge into release
This is a backwards incompatible change; there is a more complex change
that just stubs this stuff out that may be better that we may need
isntead of this commit.
