770d40ab98
GeanyKeyBinding or GeanyKeyGroup structs, so we don't need to break the ABI when adding fields to them. Add plugin_set_key_group() for plugins to dynamically set a keybinding group (e.g. for the Lua script plugin). Used in Split Window plugin as an example. Improve keybinding docs a little. git-svn-id: https://geany.svn.sourceforge.net/svnroot/geany/trunk@4115 ea778897-0a13-0410-b9d1-a72fbfd435f5