Fixed pep8 violations in the mapmyfitness code.
Adding pep8 validation to the travis-ci build, and flake8 to the test_requirements.
trying to run two things in travis.
Adding pep8 as a before-script in travis.
Removing flake8 from the test_requirements file.
Merge pull request #2 from bnekolny/travis_pep8

PEP8 validation on travis
Assume validator_class
.all() -> .search()
Get started on workouts
Test WorkoutObject and WorkoutSerializer
Add new line for PEP8.
Update README.md

Travis build status image should reference master branch (don't show failures in pull requests).
Merge pull request #3 from JasonSanford/workouts

Add Workouts