Make NickServ registration configurable per-network

Fixes #394
Remove useless slash
Remove away announce
remove incorrect notice help info
Update textevents.in

Corrected text events for Channel Invite and Channel Remove Invite
Save nicks when closing network list

#570
Fix warning about g_type_init() in dbus/example.c
Do save_config() on Search-window checkbox change

	#570
Do save_config() on Channel List window min, max changes

	#570
Line breaks and typofix
Fix desktop translations

closes #567
Provide default NickServ types where necessary
Fix QuakeNet registration
Add Italian GenericName
Don't make assumptions about the function being called
update gamesurge's default nickserv type
comma
Consistency
Add python3 plugin
Fix VS edition