Updated OSX Fuse to Version 2.7

also cleaned up cask-file
Merge pull request #5223 from fharbe/osxfuse

Updated OSX Fuse to Version 2.7
Upgrade Hydra to 1.0 beta 8.

New upstream release.
Merge pull request #5225 from cmsj/hydra-1.0b8

Upgrade Hydra to 1.0 beta 8.
Update shasum for Vuescan
Merge pull request #5226 from gsong/george/vuescan-update

Update shasum for Vuescan