refactor workspace to subclass container
fix an issue for when the root folder is deleted
Update spark.dart

add null check when creating new projects
add context menu for pub get
remove unsused code
Merge branch 'master' into devoncarew_workspace_implements
merge to master; fix location == null bug
Merge pull request #1133 from devoncarew/devoncarew_workspace_implements

refactor workspace to subclass container
Merge pull request #1147 from devoncarew/devoncarew_fix_root_delete

fix an issue for when the root folder is deleted
addressed comments
Merge pull request #1150 from keertip/pubget

add context menu for pub get
add .diff syntax highlighting
Add git revert command.
enable revert command for files.
comments.
whitespaces.
comments.
Merge pull request #1151 from dart-lang/git_revert

Git revert
Merge pull request #1152 from devoncarew/master

add .diff syntax highlighting
upgrade our dependency on uuid