3 commits

Author	SHA1	Message	Date
Devin Howard	0c1e12a301	use state machine to implement smarter topic/synapse import ... also include better auto-layout of new topics if x/y not specified	2016-03-25 16:46:05 +08:00
Devin Howard	b47ed7b5b4	don't ask about adding 0 topics	2016-03-25 16:46:05 +08:00
Devin Howard	6df7fa849a	bare minimum topic import functionality - use by Ctrl+V onto the map canvas itself	2016-03-25 16:46:05 +08:00