Bug 1000337 - Make NotificationStorage cache origin-aware. r=mhenretty, a=1.3+
Bug 991533 - Limit AudioBuffer channel counts and sample rate range. r=padenot, r=ehsan, r=bz, a=1.3+
Bug 990868 - Limit ChannelMergerNode output channel count. r=padenot, a=1.3+
Bug 991533 - Revert rate/channels/length exception to old NOT_SUPPORTED_ERR. a=1.3+

This exception was accidentally changed to DOM_INDEX_ERR in this bug.
Bug 921622 - AudioStream rework. r=padenot, a=1.3+
Backed out changeset a4aba76c789b (bug 921622) for mochitest-1 asserts.
Bumping manifests a=b2g-bump
Bug 921622 - AudioStream rework. r=padenot, a=1.3+
Merge b2g28 to v1.3t. a=merge