Reenabled caching of top contribs.
Reenabled caching of top contribs.

ecumen/ideabox,svnee/pplu-ideas,ErikSoerup/BDO-ideportal,ErikSoerup/BDO-ideportal,ErikSoerup/BDO-ideportal,ecumen/ideabox,ErikSoerup/BDO-ideportal,svnee/pplu-ideas