gitconfig: sets precomposeunicode on rupert
mutt: gmail sends with 'msmtp' and not '/usr/bin/msmtp' anymore.
mutt: grabs colors from fitzgerald
mutt: replaces 'goobook' with 'contacts'
mutt: adds hotkeys for query-completion.
mutt: changes colors of statusbar and indicator
Adds .offlineimaprc
Adds msmtp settings.