change method names to likeThis() based on coding guidelines
git-svn-id: svn://bind10.isc.org/svn/bind10/branches/f2f200910@145 e5f2f494-b856-4b98-b285-d166d9295462
git-svn-id: svn://bind10.isc.org/svn/bind10/branches/f2f200910@145 e5f2f494-b856-4b98-b285-d166d9295462