Merge branch 'master' of https://github.com/josh-/Hubski-Enhancement-Suite

Updating master with changes
Merge branch 'master' of https://github.com/josh-/Hubski-Enhancement-Suite

Merge soft tabs from master
Initial refactor with jQuery and module pattern
Updated to work with new layout; privatized module specific members
Added modules to object array
Added notification shortcut object
Added isLoaded function to modules
Finished feed functionality
Fixed search shortcut
Moved global shortcuts into general shortcuts
Removed logging
Added chrome jQuery compatability
Updated proper metadata
Fixed hiding posts bug
Added post shortcuts: save and vote
Changed version to 0.2.1
Fix merge conflicts for pull request #5
Quick formatting changes
Fixed keyUpHandler improperly catching ctrl, alt, and meta key combinations
Merge branch 'module-refactor' of git://github.com/markbahnman/Hubski-Enhancement-Suite into markbahnman-module-refactor