Aligning indents in checkstyle config file
Excluding checkstyle.xml from Checkstyle checking

Since 5bac61d9 (update to Checkstyle 2.13), fails on itself
as it includes '@author' in a module definition.
JCLOUDS-538: Avoiding a VM crash trying to run live tests for Swift

TestNG was throwing up as its reflection was unable to find certain test methods