[MOD] Adding more icon set items.

git-svn-id: file:///var/local/code.tiki.org/tikisvn/trunk@52722 b456876b-0849-0410-b77d-98878d47e9d5
[FIX] Changing too-similar icons.

git-svn-id: file:///var/local/code.tiki.org/tikisvn/trunk@52723 b456876b-0849-0410-b77d-98878d47e9d5
[FIX][bp/r52724] Sometimes, the path to php is different

git-svn-id: file:///var/local/code.tiki.org/tikisvn/trunk@52725 b456876b-0849-0410-b77d-98878d47e9d5
[FIX] Adding missing anchor titles. (The alt tags need to be moved to the legacy images if possible, misplaced in the links here.)

git-svn-id: file:///var/local/code.tiki.org/tikisvn/trunk@52726 b456876b-0849-0410-b77d-98878d47e9d5