[FIX]As discussed in the last Webinar, temporarily disable the options to provide info on bugs and 'what's this for' through the 'Connect' feature. Re: http://tiki.org/Webinar+2014+05 .  Quick fix by means of hiding the corresponding icons (only 'Like' is currently shown).

git-svn-id: file:///var/local/code.tiki.org/tikisvn/branches/13.x@51430 b456876b-0849-0410-b77d-98878d47e9d5
[FIX] search: Missing $this for favorite filter

git-svn-id: file:///var/local/code.tiki.org/tikisvn/branches/13.x@51433 b456876b-0849-0410-b77d-98878d47e9d5
[MRG] Automatic merge, branches/13.x 51428 to 51433

git-svn-id: file:///var/local/code.tiki.org/tikisvn/trunk@51434 b456876b-0849-0410-b77d-98878d47e9d5