OSMF SVN

- created a development branch for personal use

Fix for live stream timeout even though it is playing.

Repaired many tests in OSMFIntegrationTestNew>TestMultiLevelManifestParser.
Most of them were passing, giving false positives.

Major changes in that class. Strongly recommend code review.
Also recommend inclusion in 1.6 release.

OSMF 1.5 RC2 tag

Fix for FM-1353 (http://bugs.adobe.com/jira/browse/FM-1353)
- alternative audio switches were considered MBR transitions

- Marked ParseEvent class as private
- Fixed FM-1329 (http://bugs.adobe.com/jira/browse/FM-1329)

Fix for FM-1352 ( http://bugs.adobe.com/jira/browse/FM-1352 )

Fix FM-1350 (http://bugs.adobe.com/jira/browse/FM-1350)
- alternateIgnored and filter flags are reset on every seek
- removed duplicate seek when alternateHandler and desiredAlternateHandler are the same object

Updated OSMF Integration tests to fix some minor issues:
- some of them were using obsolete assets
- some were working under the assumption that onReady is dispatched only once per test

Fix for FM-1317 (http://bugs.adobe.com/jira/browse/FM-1317)
- HTTPNetStream will listen for protected content events and suspend fragment downloads until a valid voucher is obtained.

Add logging support for dropped video frames/audio samples when mixing content for LBA.
Updated HTTPStreamSource class to reset hasErrors flag while seeking.
The HTTPNetStream processing limit is now a constant.