Catch Grit exceptions and throw new equivalent Gollum errors. Add methods for setting Grit timeout and max filesize.
Merge pull request #37 from repotag/grit_abstraction

Catch Grit exceptions and throw new equivalent Gollum errors. Add method...
Release 1.0.5
Add support for hooks #12
Merge pull request #35 from jamieoliver/feature/hooks

Add support for hooks