FIX: execute the right binary on linux.
Add support for XDG Application Desktop entries.
FIX: do not show vertical scrollbar.
Skip NoDisplay and blacklisted applications.
FIX: show error message when unable to parse desktop entry.
Add more heuristics for obtaining an XDG (X11) application's icon.
FIX: output stderr/stdout to the right log files when invoking atom-shell via grunt.
Begin creating build tasks.
Call the callback on the base directory in exploreDirectory (used for FS Watch).
Add support for insert callback so that searchers can save a copy of their database entry.
Change IPC channel for executing App Bundles to exec:applicationbundle to avoid collisions.
Merge branch 'linux' into nedb

Conflicts:
	lib/exploreDirectory.js

Quick fix to merge changes from nedb with linux updates.
Improve the Database API, recursively load all applicable searcher modules.