[wrt] Update priority to P1 for the selected cases
[webapi] Fix python script security for webtestingservice

- Update 4 script to catch exception
- Set "HttpOnly" to all cookies
Merge pull request #290 from haoxli/haoxli/webapi/zap-security-2

[webapi] Fix python script security for webtestingservice
[wrt] Add 108 TCs to wrt-usecase-android-tests
[webapi] [XWALK-866] Modify tests.full.xml and tests.xml
[wrt][XWALK-890] Add wrt-manifest-tizen-tests suite

Impacted TCs num(approved): pict seed tcs
Unit test platform: [tizen]
Merge pull request #292 from wanghongjuan/wanghongjuan/webapi/dlna

[webapi] [XWALK-866] Modify tests.full.xml and tests.xml
[wrt] Add wrt-usecase-common-tests for wrt usecase common
[behavior][misc] Chanage 3 tests for Camera and Power status to designed

- Camera is not supported in Tizen.
- Tizen-IVI can not set the display backlight time, Power is not supported in Tizen.

Impacted tests (approved): New 0, Update 0, Delete 3
Unit test Platform: Tizen IVI
Andriod test result summary: Pass 0, Fail 0, Blocked 0
[wrt] Add usecase to misc for tizen
[misc-usecase][XWALK-1071] Add a TC for filesystem tizen

- Add a filesystem TC for createfile and readfile
- Failure analysis: https://crosswalk-project.org/jira/browse/XWALK-1827

Impacted tests(approved): new 1, update 0, delete 0
Unit test platform: [Tizen IVI]
Unit test result summary: pass 0, fail 1, block 0
[webapi] Improve exception message for zap security

- Use "error" instead of exception message
Merge pull request #296 from haoxli/haoxli/webapi/zap-security-3

[webapi] Improve exception message for zap security
[webapi] Fix security issue form zap scan

- Set "HttpOnly" to all cookies
- Turn off AUTOCOMPLETE attribute in form input element
  containing password by using autocomplete="off"
Merge pull request #297 from haoxli/haoxli/webapi/zap-security-4

[webapi] Fix security issue form zap scan
Merge pull request #295 from JianfengXu/xujf/behavior/camera

[behavior][misc] Chanage 3 tests for Camera and Power status to designed
Merge pull request #286 from yunxliu/yunxliu/misc/filesystem

[misc-usecase][XWALK-1071] Add a test for Tizen File System API
[misc-usecase][XWALK-679] Add a TC for Performance Timeline

- Add a Performance Timeline TC for calculate the time of access to resources on the page

Impacted tests(approved): new 1, update 0, delete 0
Unit test platform: [Android]
Unit test result summary: pass 1, fail 0, block 0
[misc-usecase][XWALK-440] Add a TC for bookmark tizen

- Add a bookmark TC for get bookmarklist
- Failure analysis: https://crosswalk-project.org/jira/browse/XWALK-1747

Impacted tests(approved): new 1, update 0, delete 0
Unit test platform: [Tizen IVI]
Unit test result summary: pass 0, fail 1, block 0
Merge pull request #288 from kangxu/kangxu/wrt/wrt-usecase-android-tests/add

[wrt] Add 108 TCs to wrt-usecase-android-tests