Updated Apache Commons Compress to v1.9 (I think it was v1.5 before)
Removed several unused classes related to archiving
Altered Rar to throw an exception if a memory error is occurred
during file extraction
Waiting for an uncached page to load now invokes the Progress screen
Moved cancel, up & home to a "shelf" above the file chooser list.
This saves space and means less processing elsewhere.

Added refresh button to shelf.
Improved shelf appearance
Fixed rw file context menu (mistakenly removed in a previous commit)
Version 1.11.0