Removed the no-longer supported DoubleCheckedLocking rule for Checkstyle
Fixed checkstyle configuration location
Remove redundant FAQ entry
Add deprecation warnings
Updating site and pom.xml files to reference jadira as project parent
Merge branch 'master' of https://github.com/JadiraOrg/jadira

Conflicts:
	depmgmt/pom.xml
	pom.xml