Update README.md
Update README.md
Adding Coveralls
Update README.md
Update README.md
Update README.md
added delete method
added test.py
added create and support for local file
support for lob objects and inline create
Add support for all Lob API endpoints

- Added classes in resource.py
- Import classes in __init__.py
completed tests
added travis
added test for bad address
restructured errors
fixed indents
cleaning up format
finished address tests
finished bank account tests
finished checks tests