Merge pull request #1095 from haoxli/Crosswalk-9

[Crosswalk-9][webapi][xwalk-2524] Fix get url domain in webgl test
[Crosswalk-9][wrt-usecase][xwalk-2836] Update inst.apk.py

The Apk can be installed and the files can be pushed successfully.
Merge pull request #1101 from wanghongjuan/Crosswalk-9

[Crosswalk-9][wrt-usecase][xwalk-2836] Update inst.apk.py
[Crosswalk-9][wrt][xwalk-2715] Update 12 TCs to packertoolmanu

Impacted TCs num(approved): New 0, Update 12, Delete 0
Unit test Platform: Android
Android test result summary: Pass 12, Fail 0, Block 0
Merge pull request #1114 from wanghongjuan/Crosswalk-9

[Crosswalk-9][wrt][xwalk-2715] Update 12 TCs to packertoolmanu