set passphrase for key to reverse ssh connection fix closing client after getting passphrase (Fixes #137)
refactored the printout message numbering to start from 1 for each category. Also added a small script that can be used to print out the messages category wise
added a few printout statements.
removed the tray icon when called with hidden. Also removed the dialog that is unrecoverable when hidden is set.
Merge branch 'master' into stdout-cleanup

Conflicts:
	onmainwindow.cpp