Fix #290 - Rsync util methods should not checksum a directory
Allow checksum to be called without changing the context of the this object
Fix issue #286 - Renaming a file end up with two copies
Fix #287 - Timing issue regarding upstream syncs
Update Filer and Filer-FS
Fix #298 - Add init to build step
Demo page update
Fix issue #273 - Failure to patch on the client side is not handled
Fix #266 - Reset sync if fs changes during downstream sync
Update comments for commit fb8be0090ecc866cea1bd56d93424f7cb64a9b0a
Fix issues #302 - Change dependency loading files to match proper repo/file names
Merge pull request #303 from alicoding/issues302

Fix issues #302 - Change dependency loading files to match proper repo/f...
First swing at fixing #277