Updated poms.

Added repository nodes and updated dependencies.
Removed auto-generated classes.
Added ignores for autogenerated classes.
Added liferay.auto.deploy configuration.
Disabled obsolete references to EmailTemplate class.
Merge pull request #4 from chrberndt/cleanup-6.1.2

Cleanup 6.1.2
remove liferay.auto.deploy.dir property from pom.xml
remove comments
upgrade to 6_2
Merge pull request #1 from wbstr/liferay6_2

Liferay6 2