Merge pull request #36 from creationix/master

Add less mode
Forgot dropbox dependnecy
Fixes #33 by adding an (off by default) context bar, a bar at the top of the window (switched off by default, toggleable via the Settings:Toggle Context Bar command) which shows which project is open in the window.
I may be able to remove this again when Chrome starts supporting actual window titles
Merge branch 'master' of github.com:zedapp/zed
More icons for context bar
Bump version
Add showContextBar option to default settings json
Bug fixes in context bar for dark themes, icon refresh
Merge pull request #37 from creationix/master

Add Jack mode
Add proper jack extension