Modify rsync to return the paths synced in the patch method
Merge pull request #122 from gideonthomas/issue114

Fixes Issue #116: Modify rsync to return the paths synced in the patch method
Allow token to be optional in fs.sync.connect()
Improve logic for building /api/sync URL from ws:// url
v0.0.7
No Bug: fix typo from #138
v0.0.8
Fix Issues #139 - port should not be hardcoded
Fix Issues #136 - Access-Control-Allow-Origin