Create haas exception hierarchy
Add handling for files and directories with dots in the name
Add test for modules with dots
Update changelog
Merge pull request #66 from sjagoe/fix-dot-in-module-name

Fix dot in module name
Add tox.ini
Ignore .tox directory
Merge pull request #68 from sjagoe/add-tox-ini

Add tox ini
Release 0.3.1
Merge branch 'releng/0.3' into port-to-master

Conflicts:
	docs/source/conf.py
	setup.py
Merge pull request #69 from sjagoe/port-to-master

Pull 0.3.1 into master