Added optional Library Tag buttons (default to invisible) - added options to hide category buttons in library views (Tools->Options->Interface->Tables)

git-svn-id: http://svn.vuze.com/public/client/trunk@40586 c2c1b7af-1477-405b-86ee-8aefd1fc4dd2
git-svn-id: http://svn.vuze.com/public/client/trunk@40587 c2c1b7af-1477-405b-86ee-8aefd1fc4dd2
git-svn-id: http://svn.vuze.com/public/client/trunk@40588 c2c1b7af-1477-405b-86ee-8aefd1fc4dd2
extended menu

git-svn-id: http://svn.vuze.com/public/client/trunk@40589 c2c1b7af-1477-405b-86ee-8aefd1fc4dd2
git-svn-id: http://svn.vuze.com/public/client/trunk@40590 c2c1b7af-1477-405b-86ee-8aefd1fc4dd2