Format everything to pep8 guidelines
Fixed bug with reddit plugin.
Fixed bug with github plugin (string formatting was throwing exceptions)
Fixed bug with ghissues truncate function. (newlines were causing problems)
Merge pull request #180 from daboross/patch-2

Format all plugins to pep8 guidelines
Merge pull request #183 from bbeng89/develop

Bug fixes in reddit and github plugins
Merge branch 'develop' into refresh

Conflicts:
	core/config.py
	plugins/util/color.py
	plugins/util/formatting.py