Merge branch 'dev' into sublime-text-3

* dev:
  Removing print and cleaning up.
  Fixing PEP8 reporter.
  RedefinedFunction should be Redefined.
  Updating messaging for next version.
  Upgrading Pyflakes to v0.6.1
  Upgrading JSHint to v1.0.0
  Adding messaging for v1.6.13.
  Updating python module to be compatible with PEP8 v1.4.
  Upgrading PEP8 to v1.4.
  Upgrading JSLint to latest.
  Upgrading JSHint to r12.
  Upgrading CSSLint to v0.9.10.
  Upgrading PyFlakes to 0.6.0
  Upgrading PyFlakes to 0.6.0
  Fixing issues with scratch spaces not having file names.

Conflicts:
	SublimeLinter.py
	sublimelinter/loader.py
	sublimelinter/modules/base_linter.py
	sublimelinter/modules/python.py
Additional Python 3 compatibility fixes.