Changelog for scotty-hastache-0.2.0

0.2 --- Keeping up with the Scotty 0.6 updating. The introduction of the custom exception types is reflected in the `scotty-hastache` package as well. The main types are now polymorphic over an exception type type ScottyH e = ScottyT e HState type ActionH e = ActionT e HState In addition, the specialized (to `Text`) types and runners are introduced type ScottyH' = ScottyH Text type ActionH' = ActionH Text scottyH' :: Port -> ScottyH' () -> IO () scottyHOpts' :: Options -> ScottyH' () -> IO () Thanks to Kirill Zaborsky for pointing out the incompatibility with 0.6.