Cabal revisions of bencoding-0.4.5.0

Hackage metadata revisions edit the .cabal file after upload; each diff below is one revision.

 name:                  bencoding version:               0.4.5.0+x-revision: 1 license:               BSD3 license-file:          LICENSE author:                Sam Truzjan                      , mtl                       , attoparsec >= 0.10-                     , bytestring >= 0.10+                     , bytestring >= 0.10.2                      , text       >= 0.11                      , pretty   ghc-options:         -Wall -O2