[FIX] Correct paths in Less files of Bootswatch themes.

git-svn-id: file:///var/local/code.tiki.org/tikisvn/trunk@52567 b456876b-0849-0410-b77d-98878d47e9d5
[FIX] Replace more glyphicons.

git-svn-id: file:///var/local/code.tiki.org/tikisvn/trunk@52568 b456876b-0849-0410-b77d-98878d47e9d5
[FIX] Replace more glyphicons.

git-svn-id: file:///var/local/code.tiki.org/tikisvn/trunk@52569 b456876b-0849-0410-b77d-98878d47e9d5
[FIX] Replace more glyphicons.

git-svn-id: file:///var/local/code.tiki.org/tikisvn/trunk@52570 b456876b-0849-0410-b77d-98878d47e9d5
[FIX] Correct image path variable (testing).

git-svn-id: file:///var/local/code.tiki.org/tikisvn/trunk@52571 b456876b-0849-0410-b77d-98878d47e9d5