Move contents to winooski instead of champlain.
attempt to clarify the drracket:tool-exports^ docs
Add a TR Guide section on occurrence typing
Fix typo
Add a caveat about set!
TR doc typo fix
Call out to sec. 5 in sec. 2
teachpack dialog improvements

a) if two teachpacks have the same name, use more of the module path structure
to differentiate them

b) make the teachpack dialog better cope with teachpacks that have conflicting exports
fix some set-label calls to ensure they are always label-string?s
raco pkg install: report useful error when GitHub checksum is ""
JIT: fix slow path for inlined structure-field assignment
JIT: fix slow path branch patch for structure-field assignment

The broken branch patch caused the slow path to be taken on
PPC.
Hack the mailman template files to fit the newer installation.
repair for `uri-decode`

Certain inputs could cause `uri-decode` to go into a loop.

Patch and supplied by Doug Williams.

Closes PR 14010
ds-store/alias: fix for Mac OS X 10.4
Fix rackunit test/check-exn signature
* Changed bibtex author parsing to handle missing author field.
* Changed cite in autobib to handle missing author field.
Added to _bitmask auto increment bit numbers

Now (_bitmask '(a b)) == (_bitmask '((a 1) b)) == (_bitmask '((a 1) (b 2))

Or (_bitmask '((a 8) b)) == (_bitmask '((a 8) (b 16)))
tool => plugin
fix classic color scheme bug