Squashed 'QualityRatings/DFWikiFunctions/' changes from f12cc59..aa11c05

aa11c05 Merge commit 'aa0fc1706d48dd07dd9f0d1b9c9b958e7ae75a70'
aa0fc17 Squashed 'extensions/DFDiagram/' changes from bb52298..f659e95

git-subtree-dir: QualityRatings/DFWikiFunctions
git-subtree-split: aa11c05ee2669c8a60084bba211bbb5215552e3f
Merge commit 'f0c9f8fdc0abddfcda203ac6a272be22e0355d29'
Merge branch 'master' of github.com:lethosor/dfwiki-rater