add ARM and ARM 64 Unit Test for Motion Compensation
fix memory leak in EncUT_GetIntraPredictor
Merge pull request #932 from dongzha/AddArm64UnitTestMC

add ARM32 and ARM 64 Unit Test for Motion Compensation
remove ubuntu build warning
Merge pull request #935 from lyao2/pskip_commit_

remove ubuntu build warning
Merge pull request #933 from huili2/fix_bug_UT_GetIntraPred

fix memory leak in EncUT_GetIntraPredictor