chore(gulp): Changing default dev server to listen on all interfaces
fix(Library): OZF-535 Fixing folder drag-out after bootstrap upgrade
fix(Library): OZF-552 Folder renaming in Firefox
fix(Library): Disallowing blank folder names

This prevents unexpected behaviors:
* When renaming a folder tile to blank, the folder was removed
* When renaming a folder modal to blank, the entire library would disappear
fix(Library): handle folder names that contain slashes
fix(Library): Fixing re-highlight issue with folder name
fix(Library): Fixing tile vertical overflow
fix(Library): refetch library on window focus not 5-sec interval
fix(Library): IE11 Drag and drop
chore(Library): refactor URI generation
fix(Library): OZF-535 Fixing folder drag-out in IE9
Merge branch 'master' into help-modal