Add zlib
Add doc to zlib.dart
minor doc fix.
Merge branch 'master' into zlib_dart
fix comments.
merge to master.
remove whitespaces.
rev the version of chrome_gen
compiler has analysis issues; trying to use the compiler as a package
Merge pull request #48 from dart-lang/zlib_dart

Zlib dart
Dartify objects.js

Implement Gitobject class in dart.
Merge pull request #56 from dart-lang/upgrade-chrome

rev the version of chrome_gen
Addressed comments.
Merge pull request #57 from dart-lang/add_objects_class

Dartify objects.js
Move object2file module out of git.js.
move sha1 and delta module out of git.js.
partial fix to grind compile issue
Merge pull request #61 from dart-lang/fix-build

partial fix to grind compile issue
Move Pack module out of git.js
Move uploadpackparser out of git.js