haskell-hoauth2: jailbreak to fix build with aeson 0.8.x
haskell-haxl: jailbreak to fix build with aeson 0.8.x
haskell-engine-io: jailbreak to fix build with aeson 0.8.x
haskell-ekg: jailbreak to fix build with aeson 0.8.x
haskell-digestive-functors-aeson: jailbreak to fix build with aeson 0.8.x