Item12583: revert to simple floats in $VERSION

... and some css cosmetics



git-svn-id: http://svn.foswiki.org/trunk/MetaDataPlugin@17145 0b4bb1d4-4e5a-0410-9cc4-b2b747904278
Item12583: normalize TOPICINFO



git-svn-id: http://svn.foswiki.org/trunk/MetaDataPlugin@17146 0b4bb1d4-4e5a-0410-9cc4-b2b747904278