Queue event changes (untested)
Added unit tests for aggregated events
Support HTTPS
Use tabs instead of spaces.
Adapted from https://github.com/Zillode/syncthing-inotify/commit/ca89b6529d1d2075827eac8e839a00fcffe01db8
Preserve tilde, fail consistently, check for POST success earlier
Conflicts:
	src/syncthing-inotify/syncwatcher.go