Merge pull request #1039 from wanghongjuan/Crosswalk-9

[Crosswalk-9][wrt-usecase] Update 2 TCs for OpenFile
[Crosswalk-9][webapi]Delete manual tests moved to usecase
Merge pull request #1075 from yunxliu/Crosswalk-9

Crosswalk 9
[Crosswalk-9][usecase-webapi][XWALK-2560] Fix bug for mediaserver

- Fix bug for mediaserver
- Failure analysis: https://crosswalk-project.org/jira/browse/XWALK-1701

Impacted tests(approved): new 0, update 1, delete 0
Unit test platform: [Tizen IVI]
Unit test result summary: pass 0, fail 1, block 0
Merge pull request #1082 from yunxliu/Crosswalk-9

[Crosswalk-9][usecase-webapi][XWALK-2560] Fix bug for mediaserver
[Crosswalk-9][webapi][XWALK-2572] Fix bug for mediaserver

- Fix bug for mediaserver
- Failure analysis: https://crosswalk-project.org/jira/browse/XWALK-1699

Impacted tests(approved): new 0, update 1, delete 0
Unit test platform: [Tizen IVI]
Unit test result summary: pass 0, fail 1, block 0
Merge pull request #1083 from yunxliu/Crosswalk-9

[Crosswalk-9][webapi][XWALK-2572] Fix bug for mediaserver
[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