* CdmSession unittest and license request time changes b/15914199 Merge of https://widevine-internal-review.googlesource.com/#/c/10597/ * Specify OEMCrypto API version in client capabilities b/15388863 Merge of https://widevine-internal-review.googlesource.com/#/c/10616/ * Report start and last play time in license request b/15995227 Merge of https://widevine-internal-review.googlesource.com/#/c/10617/ * Respect can_play flag b/15330338 Merge of https://widevine-internal-review.googlesource.com/#/c/10619/ * Restore offline session information b/16009274 Merge of https://widevine-internal-review.googlesource.com/#/c/10641/ Change-Id: I17fdc309efbc1d44385a86a368df11b1349b29c2