Removes src.xml used building src tgz via hbase-assembly. Use git archive instead going forward. Updates developer release candidate documentation and the make_rc.sh script. Slight modifications to developer.adoc for branch-1
Removes src.xml used building src tgz via hbase-assembly. Use git archive instead going forward. Updates developer release candidate documentation and the make_rc.sh script. Slight modifications to developer.adoc for branch-1