Merge pull request #55 from Unity-Technologies/unity-staging

Unity staging
Merge branch 'unity-staging' into unity-trunk
Merge pull request #60 from Unity-Technologies/unity-staging

Android (general) fixes, BB10, and GC threads
Merge pull request #61 from Unity-Technologies/unity-staging

Fix libMonoPosixHelper.dylib for the editor
Update build script for new agents.
Don't die for stupid reasons.
Blindfix for tc.
Blindfix tc build.
Merge pull request #64 from Unity-Technologies/unity-staging

Debugger, QNX, AOT and build fixes
Merge pull request #66 from Unity-Technologies/unity-staging

IOS fixes, Tizen build, soft debugger workaround
Merge pull request #69 from Unity-Technologies/unity-staging

PIC on iOS and build script changes
Merge pull request #70 from Unity-Technologies/unity-staging

Don't assert when trying to re-expand a template. See case #542749