Small round of bug fixes.

Highlights

Here are some of the key features and improvements since the last stable release (4.2.0):

Bug Fixes

• Don't clean up VFS if it doesn't exist. (b0cc8d4)

• Automagically remove old media folder mappings. (c940504)

• Fix partial episodes. (b1280fb, 83c4745)

• Ensure all media folder configurations are available before cleaning up the VFS roots, since we rely on the metadata being available to fix them properly. (be15776)

• Scan all known libraries if series is gone. (e404314)

Repository Changes

• Update read-me. (74418da)

For the full list of changes, please check out the complete changelog here on GitHub.