fix for launch enablement
comment
scroll a file into view when it is selected
Merge pull request #752 from dart-lang/devoncarew_launch_fix

Devoncarew launch fix
remove state in spark for the current git project
review comments
Merge pull request #753 from dart-lang/devoncarew_scroll_file_when_selected

scroll a file into view when it is selected
fix bugs
Merge pull request #754 from dart-lang/devoncarew_git_stateful

Devoncarew git stateful
Realign menu arrow with button + eliminate overlap between them
Initialize the objecstore before use.
remove todo.
fix one bug with the launch server and one with the http server; add server logging
Merge pull request #761 from ussuri/fix-menu-styling

Realign menu arrow with button + eliminate overlap between them
Merge pull request #763 from dart-lang/devoncarew_server_logging

fix one bug with the launch server and one with the http server; add ser...
Merge pull request #762 from dart-lang/debug_launch

Debug launch
move git low level code from spark.dart to scm.dart
used the scm info to populate the branch name
review from github
add dart to js compile for launch