Commit to allow checkout
Removed dependency on GUI parameters when interacting with Mercurial.

Added temporary class HgLog to interact with Mercurial until the final strategy pattern is in place.

Refactor of command execution.
implemented queue
Merge branch 'develop' of github.com:pcds2013-team-delta/pretest-commit-plugin into develop
fixed merge conflicts in Pre- and PostCommit
added additional error feedback based on the hg log
Improved error reporting and cleaned up the code
Implemented bootstrapping
Removed HelloWorld dummy code.
Refactor and removal og duplicate code.
Refactor of message logging.
Oops, for got file.
Began adding java doc to the code
Further added documentation to  postcheckout
More cleanup.
Merge branch 'develop' of github.com:pcds2013-team-delta/pretest-commit-plugin into develop

Conflicts:
	src/main/java/org/jenkinsci/plugins/pretestcommit/PretestUtils.java
Documentation.
added support for using only 2 repositorys
Implemented missing function calls in setup method
Implemented error output on configuration errors