am 02d44fe7: Move key name creation to common path

* commit '02d44fe7eb11c09745e633efb3c799325e5d0cb1':
  Move key name creation to common path
tree: 7a408df2a712a81d9a3c3cd2b62bf3cfcca45f48
  1. keystore/
  2. keystore-engine/
  3. softkeymaster/