First attempts towards a Wiki
intermediate commit
all new now
tests for the renderer
Merge commit '2f46b247dff11c1a4699b2e120980b51f302ea0c' into wiki
Merge branch 'master' into wiki
more and more functions
jshint again
interim
only initializing gitmech if repo path set
extracted API for wiki
fix jshint
bääh
yeah
more wiki

now with sub directories
jshint and test adaption
Merge pull request #345 from NicoleRauch/master

Minor cleanup stuff.
Merge remote-tracking branch 'upstream/master' into wiki
listing subwikis
documentation