Add additional error conditions to MediaDrm

New codes are being added to handle resource
contention, lost session state, frame size too
large and insufficient security level for
decryption. Also cleans up inconsistent use of
tamper detected error where invalid state error
should have been used.

bug:111504510
bug:111505796
test:cts and gts media test cases

Change-Id: I395099dc053a9e4f40c0b38ca4bac401a424f7ed