Changed "pendingAuction" status to "pendingAllocation", and added "pendingValidation" status.
Merge branch 'master' of https://github.com/james-f-gould/EPP-Launch-Phase-Extension-Specification
completely removed "pending" status, redrew state diagram.
Switch updates to apply to 07 draft.  Removed the old pending status from XSD.  Referenced Trung Tran and Rubens Kuhl for the statuses change.  Updates samples to match new XSD.