Finishing writing Javadocs for the br.ufpe.cin.groundhog.main package. Related to #20.
Git-ignoring all JAR files. This is possible now that all Groundhog's dependencies are managed via Maven.
Finishing writing Javadocs for the br.ufpe.cin.groundhog package. Related to #20.
Finishing writing Javadocs for the br.ufpe.cin.groundhog.codehistory package. Related to #20.
Small tweaks in the br.ufpe.cin.groundhog.extractor module. Related to #20.
Adding documentation to the br.ufpe.cin.groundhog.http package and adding 'this' to the references to local object's properties. Related to #6 and #20.
Finishing writing Javadocs for the br.ufpe.cin.groundhog.scmclient package. Related to #20.
Finishing writing Javadocs for the br.ufpe.cin.groundhog.search package. Related to #20.