Fixed crash during Note deletion.

* Crash would happen if a bunch of Notes were created, but then rapidly deleted.
Rename of Macboy to Tomboy
Fixed compilation error on Mac OSX
Merge pull request #2 from rashoodkhan/master

Fixed compilation error on Mac OSX
Fixed wrong namespace statements
Fixed Keyboard listener error
Removed error about UIThread safe.

I’m not sure that I correctly fixed the UIThread error, but it appears to work.