[automerger skipped] Merge "Revert "testEncryption for device without secure lock screen"" into nougat-cts-dev am: 6c01bccd -s ours am skip reason: SHA1 6c01bccd skipped by user paulcrowley skipped: 7cd243c7 skipped: 94d26a4e Change-Id: Icad2bc6e13d9826a55df838b66f904a0ceb8d5fe