Added unit test for setupDirectory to fail
Added a few tests and removed unnecessary code to get code coverage up
Changed test of instance which should generate better coverage report
Actually made it test with no errors
Added test file for HgUtils
Added support for pushing branches and handling branch mere failur
The post-build step now aborts if the build did not succeed.
Merge branch 'develop' of github.com:pcds2013-team-delta/pretest-commit-plugin into develop
Merge branch 'develop' of github.com:pcds2013-team-delta/pretest-commit-plugin into develop
More change to pom.xml
Merge branch 'develop' of github.com:pcds2013-team-delta/pretest-commit-plugin into develop

Conflicts:
	pom.xml
Changed version number to use 3 digits
[maven-release-plugin] prepare release pretested-integration-0.0.1