Merge pull request rackerlabs#157 from rackerlabs/bump_version

Bumping version for new feature release

Bump release version in source

Bump version for release 1.2.0

bump version for release

New Bug Fix Release

Bumped version to 1.0.2

bump version for release

bumped version to 1.0.0

Merge pull request rackerlabs#44 from ryandub/requirements_path

Look for requirements.txt in function_dir

Updated changelog for new release