Testing grunt-node-webkit-builder plugin to create platform dependant builds
Refresh file permissions
Merge branch 'grunt'
Some core architecture stuff
Added ractive bindings / updated session model
Tab refinements

- Addition of ractive slide transition
- Max / min width calculations based on longest filename
- beginnings of sub-tab bar
Small change for better visual testing
Added sub-file indicator
Added path titles (tooltips) to tabs / sub tabs
Testing tab generation
Merge remote-tracking branch 'upstream/master'
Clear out builds