[FIX] backslash and dollar chars were wrongly escaped

git-svn-id: file:///var/local/code.tiki.org/tikisvn/branches/12.x@48183 b456876b-0849-0410-b77d-98878d47e9d5
tablesorter: add latest version 2.12.0 and remove 2.11.1 from satis.json (only supposed to edit satis.json in trunk but added this version in 12.x so should reverse it out here just this once I think)

git-svn-id: file:///var/local/code.tiki.org/tikisvn/branches/12.x@48184 b456876b-0849-0410-b77d-98878d47e9d5
admin wizard: Additional cleaning of presentation and text (thanks xavi). Feel free to add back some info if too minimalist.

git-svn-id: file:///var/local/code.tiki.org/tikisvn/branches/12.x@48186 b456876b-0849-0410-b77d-98878d47e9d5
admin wizard: conforming cleanup

git-svn-id: file:///var/local/code.tiki.org/tikisvn/branches/12.x@48189 b456876b-0849-0410-b77d-98878d47e9d5