Updated README file.
Fixed the handling of a nonexistent remote root directory. Previously, an IOError would be raised and ignored rendering the FUSE connector useless.
Improved the error message for a missing remote root directory by including the directory as parsed from the given source URI.
Store the source URI in metadata as late as possible in the Controller constructor, so we don't need to clean up the target directory with every typo.
Fixed None checks in source and added trailing slash to error message for remote root directory to better reflect what's happening.
Synced the fusepy library and updated README with some references.
Added unmount instructions to README.
Fixed running mountload for the first time on a target directory without supplying a source URI.