Edits (Fixed up releases, cleaned up text on home page, addressed review comments made by our Jim). git-svn-id: https://svn.apache.org/repos/asf/hadoop/hbase/trunk@620705 13f79535-47bb-0310-9956-ffa450edef68
Part 1: Basic documentation. git-svn-id: https://svn.apache.org/repos/asf/hadoop/hbase/trunk@620246 13f79535-47bb-0310-9956-ffa450edef68