* otr-plugin.c: * gtk-dialog.c: Replace the OTR button in the button box if the user changes the button style (which causes gaim to remove all the buttons, and only replace its own). * gtk-dialog.c: Add a right-button context menu to the OTR button. Currently, it only has one entry, which has the same effect as clicking the button; eventually, you'll be able to do other things here, like getting the info currently in the "Private Connection Established" dialog. This also opens the door to making the button functionality available if the user hides his buttons completely (if we can find a place to make this context menu appear; say, on some F-key?). * otr-plugin.c (notify_cb): Initialize gaimlevel so that -Wall stops complaining, even though there's no situation in which it can actually get used while unset.