Rename kWebMEncryptInitDataType to kWebMInitDataType

Rename kWebMEncryptInitDataType to kWebMInitDataType

Committed: https://crrev.com/9fbdec83ad5a77429c3a11b0d5a34cf9d2305752
Cr-Commit-Position: refs/heads/master@{#297949}

[sandersd (OOO until July 31), 2014-09-26 23:10:32]

sandersd@chromium.org changed reviewers:
+ jrummell@chromium.org

[jrummell, 2014-09-26 23:46:25]

I'm not sure what this improves, but lgtm.

[sandersd (OOO until July 31), 2014-09-26 23:49:33]

sandersd@chromium.org changed reviewers:
+ ddorwin@chromium.org

[sandersd (OOO until July 31), 2014-09-26 23:49:34]

ddorwin@chromium.org: Please review changes in

[ddorwin, 2014-09-26 23:52:38]

LGTM

jrummell, this was identified in another review. The current name is strange and
inconsistent with the CENC name.

[sandersd (OOO until July 31), 2014-10-02 22:00:55]

The CQ bit was checked by sandersd@chromium.org

[commit-bot: I haz the power, 2014-10-02 22:02:37]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/610733002/20001

[commit-bot: I haz the power, 2014-10-02 22:16:07]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2014-10-02 22:16:08]

Try jobs failed on following builders:
  linux_chromium_gn_dbg on tryserver.chromium.linux
(http://build.chromium.org/p/tryserver.chromium.linux/builders/linux_chromium_...)

[sandersd (OOO until July 31), 2014-10-02 22:22:43]

The CQ bit was checked by sandersd@chromium.org

[commit-bot: I haz the power, 2014-10-02 22:27:13]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/610733002/40001

[commit-bot: I haz the power, 2014-10-02 23:34:02]

Committed patchset #3 (id:40001) as 2ca8540de430015920feaa38071e66ad1b1326cd

[commit-bot: I haz the power, 2014-10-02 23:37:10]

Patchset 3 (id:??) landed as
https://crrev.com/9fbdec83ad5a77429c3a11b0d5a34cf9d2305752
Cr-Commit-Position: refs/heads/master@{#297949}