[wrt] Update priority to P1 for the selected cases
[wrt] Add 108 TCs to wrt-usecase-android-tests
[wrt][XWALK-890] Add wrt-manifest-tizen-tests suite

Impacted TCs num(approved): pict seed tcs
Unit test platform: [tizen]
[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] 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
Merge pull request #289 from linshen/add-xwalk-890

[wrt][XWALK-890] Add wrt-pict-manifest-tests suite
Merge pull request #291 from kangxu/kangxu/wrt/wrt-webfeatures-android-tests/updatePriority

[wrt] Update priority to P1 for the selected cases
Merge pull request #287 from yunxliu/yunxliu/misc/bookmark

[misc-usecase][XWALK-440] Add a TC for bookmark tizen
Merge pull request #248 from yunxliu/yunxliu/misc/performance_timeline

[misc-usecase][XWALK-679] Add a TC for calculate the time of access to resources on the page
Merge pull request #293 from kangxu/kangxu/misc/wrt-usecase-common-tests/new

[wrt] Add wrt-usecase-common-tests for wrt usecase common
[misc-usecase][XWALK-1329] Fix issue for failed to switch to Full Screen mode
The iframe need to have 'allowfullscreen' attribute, otherwise the iframe can
not enter fullscreen mode

BUG=XWALK-1329