Comment ConsoleLogT implementation back in.

This doesn't change performance because the functions are never called.
Configure --debug=typing support at compile time.

The computationally expensive --debug=typing feature is now disabled by
default. If you want to be able to use the --debug=typing feature, you
have to compile pts with:

  cabal install -fdebug-typing
Make remaining call to log conditional
Merge pull request #2 from Toxaris/pr/88

Provide compile-time flag for avoiding debug overhead