The Add Note toolbar button now shows the widget underneath itself as a a little popup box.

The buttons on the widget is now text aligned to the left.
The Add Note dialog now correctly moves with the mainwindow
The Add Note dialog now closes when the mainwindow gets minimized/closed
fixed search
Merge pull request #20 from lukethenuke/add_note_dropdown

New Add Note dialog
added flattr icon to readme
added automatic shortcut help generation