Borrow paterns from tokenize
Merge branch 'master' of github.com:funkybob/rattle
Add support for +, -, *, / and %
Add TemplateTestCase for nice error messages
Add support for subscripts in binops
Merge pull request #8 from Markush2010/binops

Add support for +, -, *, / and %
Update readme
Add Travis support
Allow float numbers
Fixed #3 -- Allow args and kwargs in function calls
Merge pull request #11 from Markush2010/fix-parser

Fixed #3 -- Allow args and kwargs in function calls
Merge pull request #10 from Markush2010/floats

Allow float numbers
Merge pull request #9 from Markush2010/travis

Add Travis support
Fix author in setup
Add missing colon
Merge branch 'master' of github.com:funkybob/rattle

Conflicts:
	rattle/parser.py
Use pypy-nightly build due to bug in ast parser

See the PyPy repository for details:
Test: https://bitbucket.org/pypy/pypy/commits/75ab5316ff3f42d1821392740f0ff5aa514135a1
Fix: https://bitbucket.org/pypy/pypy/commits/27aa8184f00fe8f13ac71a61a28e1e373e5ef6ce