(gtk) #5271 'once we start shutting down the application, stop updating the Action states': fixed

git-svn-id: svn://svn.transmissionbt.com/Transmission/trunk@13952 f4695dd4-2c0a-0410-b89c-da849a56a58e
(libT) make the class hierarchy between tr_peer, tr_peerMsgs, and tr_webseed a little less ad-hoc

git-svn-id: svn://svn.transmissionbt.com/Transmission/trunk@13954 f4695dd4-2c0a-0410-b89c-da849a56a58e
(gtk) #5246 'problems when incomplete-dir is a subdirectory of download-dir': change the file chooser API calls, based on suggestion from kraai

git-svn-id: svn://svn.transmissionbt.com/Transmission/trunk@13955 f4695dd4-2c0a-0410-b89c-da849a56a58e