am 68f1dce1: (-s ours) am 3986d5e3: Update ApiLevel-18 reference images to...
am 68f1dce1: (-s ours) am 3986d5e3: Update ApiLevel-18 reference images to CtsThemeHostTestCases and delete CtsHoloTestCases
* commit '68f1dce1':
Update ApiLevel-18 reference images to CtsThemeHostTestCases and delete CtsHoloTestCases