0.90.133: Fix for resources.zip not found.

For 0.9.0,. resources.zip should normally be loaded from the
path $origin/Data/resources.zip. However, in some situations
the path $origin/Data/spotify/resources.zip is used. When
failingm the symptom includes console messages about
resources and binary being out of sync.

Fix symlinks spotify to '.' thus allowing the bad path. Requires
renaming of the spotify binary, and patching references.
Fedora: add a audio group membership test in wrapper.