Merge pull request #1 from Unity-Technologies/master

Latest unityscript changes
Merge pull request #2 from Unity-Technologies/master

Pull latest unityscript fixes into 3.5
Merge pull request #3 from Unity-Technologies/unity3.5

Update unity-trunk to match unity3.5
Merge pull request #4 from Unity-Technologies/master

This fixes a regression in the way empty files are handled (empty file begets empty behaviour)
Merge pull request #5 from Unity-Technologies/master

make unityscript arithmetic unchecked by default (fixes case 437620)
Merge pull request #7 from Unity-Technologies/master

latest unityscript improvements
Merge pull request #8 from Unity-Technologies/master

unityscript improvements (including fix for case #372593)
Merge branch 'master' into unity-trunk
Merge pull request #10 from Unity-Technologies/master

reverting abi breaking changes to UnityScript.Lang.Array
Merge pull request #11 from Unity-Technologies/unity-staging

pull unity-staging changes already in 4.1 into unity-4.1 (with excuses to Mr. Jonathan)
Merge pull request #12 from Unity-Technologies/unity-4.1

Unity 4.1
update to boo 0.9.6