[Crosswalk-9][webapi][xwalk-2524] Fix get url domain in webgl test

- Get the base domain from both ip url and domain url

Impacted tests(approved): new 0, update 1, delete 0
Unit test platform: [Android]
Unit test result summary: pass 1, fail 0, block 0
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
[Crosswalk-9][cordova][xwalk-2461] Remove 2 deprecated DOMLauncher checkpoints

- XWALK-2461: The DOMLauncher testing was originally requested from community, now the getSettings() method is deprecated, remove test cases of sample app DOMLauncher.
Merge pull request #1143 from haoxli/Crosswalk-9

[Crosswalk-9][cordova][xwalk-2461] Remove 2 deprecated DOMLauncher checkpoints
[Crosswalk-9][webapi][xwalk-2411] Remove 1 test for battery level in Tizen SystemInfo

- Platform specific, IVI have no an on-board battery, this case is not applicable, change it to 'designed' in tests.full.xml, remove it from tests.xml
Merge pull request #1244 from haoxli/Crosswalk-9

[Crosswalk-9][webapi][xwalk-2411] Remove 1 test for battery level in Tizen SystemInfo
[Crosswalk-9][webapi][XWALK-2593] Fix bug for webrtc

- Fix bug for webrtc
- Failure analysis: https://crosswalk-project.org/jira/browse/XWALK-2593

Impacted tests(approved): new 0, update 1, delete 0
Unit test platform: [Tizen IVI]
Unit test result summary: pass 0, fail 1, block 0