commandline-documentation: Add note for "running" tests
commandline-documentation: Add note for "running" tests

valderman/cabal,fugyk/cabal,bennofs/cabal,thoughtpolice/cabal,edsko/cabal,garetxe/cabal,headprogrammingczar/cabal,lukexi/cabal,valderman/cabal,plow-technologies/cabal,enolan/cabal,ian-ross/cabal,eric-stanley/cabal,anton-dessiatov/cabal,thomie/cabal,Peaker/cabal,gbaz/cabal,mmakowski/cabal,ian-ross/cabal,rimmington/cabal,lukexi/cabal,mydaum/cabal,themoritz/cabal,thomie/cabal,gbaz/cabal,Heather/cabal,sopvop/cabal,mmakowski/cabal,plow-technologies/cabal,trskop/cabal,thoughtpolice/cabal,mightybyte/cabal,beni55/cabal,kolmodin/cabal,x-y-z/cabal,themoritz/cabal,gridaphobe/cabal,rimmington/cabal,themoritz/cabal,enolan/cabal,trskop/cabal,anton-dessiatov/cabal,ghc-android/cabal,martinvlk/cabal,garetxe/cabal,beni55/cabal,Peaker/cabal,fugyk/cabal,gridaphobe/cabal,bennofs/cabal,sopvop/cabal,eric-stanley/cabal,x-y-z/cabal,headprogrammingczar/cabal,mightybyte/cabal,randen/cabal,kolmodin/cabal,Heather/cabal,edsko/cabal,mydaum/cabal,sopvop/cabal,randen/cabal,ghc-android/cabal,martinvlk/cabal