Added some text massaging options to make the Haskell repl easier to use
Changed text massaging defaults to False
Fixed variable names for PEP8 compliance
Fixed the multiline syntax function to be more pythonic in style
Changed default settings to True

Signed-off-by: Richard Minerich <richard.minerich@gmail.com>
Merge pull request #173 from Rickasaurus/master

Haskell Repl Improvements: Formatting fixes, more pythonic, defaults set to true