Merge branch 'release-0.1.2' into develop
refactor variable names
improved documentation
basic tests
add merge tests
add tests to docs
Merge branch 'refs/heads/tests' into develop
add failing null test
don't require global link for tests
support pruning
remove version
add support for travis-ci
bump version to 0.1.3
bump version to 1.0.0
Merge branch 'release-1.0.0'