Adding new version + changelog in readme + credits for pull request authors
Adding support for :nodefault: attribute
Updating version of package
Making argparse dependency optional
Adding travis.yml
Fixing python3.3 compatibility
Fix problem with python version comparison, when python reports it as 2.7.5+ (Alex Rudakov)
New version number
Removing docs _build folders as they do not need to be in git repository
Adding docs/_build folder to .gitignore
Remove the ugly new line in the end of usage str

format_usage() returns a string with a new line character in the end, so that it is not prettily displayed in HTML literal block.
Merge pull request #8 from vmarkovtsev/patch-1

Remove the ugly new line in the end of usage str
Several improvements + Read The docs modern theme
Fixing stupid bug + tox.ini
Version number update
Merge branch 'ribozz/master'

Conflicts:
	test/test_parser.py