am af18aaf5: (-s ours) Merge "DO NOT MERGE: Add MyanmarTest#testCompositionSemantics to known failure list" into kitkat-cts-dev

* commit 'af18aaf540a3ca0a8da14c092e9393d23b00b5d7':
  DO NOT MERGE: Add MyanmarTest#testCompositionSemantics to known failure list