Fix mu table name issue
change condition for video thumb admin notice
fix for display create album button
fixed media type visibility admin setting
removed cover_art from class construct
fixed album create message
updated readme.txt
Revert "Fix mu table name issue"

This reverts commit a914cd892dbb4edefaa10e33eb28f49e489cd06c.
fix trasalation space in messee
version 3.2.5 release