Renaming MinstaGib mode to InstaGib, as per xonvote (#31)
Merge branch 'nyov/instagib-rename' into 'master'

instagib rename

See merge request !4
and gitignore the wiki, too
Merge branch 'nyov/wiki' into 'master'

gitignore new wiki repo

I'm sorry I forgot this in the original commit.

See merge request !5