Bump Cabal version number to 1.16.0.1
Bump Cabal version number to 1.16.0.1

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