DEVIDM-79: find should not throw exception on empty return value.
DEVIDM-79: Method shouldn't throw exception if user is found as well as when user isn't found.
DEVIDM-79: Added check for parent and log dumping of config values.
DEVIDM-79: Injecting configholder.
DEVIDM-79: Removed code duplication
Merge pull request #37 from tomma/DEVIDM-79

DEVIDM-79