[wrt][XWALK-1560] Add 3 cases for opening a file with third part app
[wrt] Update test steps for Crosswalk_Google_Play_Multiple
[webapi] Add back a test for Web Speech
[webapi] Add back 2 tests for WebRTC and remove duplicated ones

- RTCPeerConnection_iceGatheringState.html is covered by RTCPeerConnection_basic.html
- RTCPeerConnection_negotiationneeded_event.html duplicates to blink/RTCPeerConnection-onnegotiationneeded.html
- The setIdentityProvider and getIdentityAssertion attributes are not supportted

Impacted tests: New 2, Update 0, Delete 2
Unit test platform: IVI
Unit test result summary: Pass 0, Fail 2, Blocked 0
[webapi] Update 2 tests for WebRTC to reflect Crosswalk spec
[Usecase] Update mdeia resource of Sandbox, Hrtime for Tizen and Andorid

- Separate Sandbox to SandboxAndroid and SandboxTizen
- Separate Hrtime to HrtimeAndroid and HrtimeTizen
- Update media resource for Android and Tizen

SandboxAndroid: PASS
HrtimeAndroid:  PASS

SandboxTizen: PASS
HrtimeTizen:  PASS
[webapi] Update tizen tests priority from P0 to P1

- Update P0 to P1 for Tizen tests, the P0 check points are covered by misc/webapi-usecase-tizen-tests
Update pack.sh to reflect current tests.xml relative path to webrunner

Signed-off-by: Hao yunfeix <yunfeix.hao@intel.com>
Merge pull request #238 from haoxli/haoxli/webapi/update-priority

[webapi] Update tizen tests priority from P0 to P1
Merge pull request #237 from haoxli/haoxli/misc-usecase/sandbox-and-hrtime

[Usecase] Update mdeia resource of Sandbox, Hrtime for Tizen and Andorid
[webapi] Add webgl-py for wts
[wrt] update tcs for sampleapp/Crosswalk_SampleApp_WebRTC_Launch.html

Impacted TCs num(approved): New 0, update 3, deleted 0
Unit test platform: [tizen]
Unit test result summary: Pass 3   , Fail  0, Blocked  0
[misc] Fix APK packaging issue of package names

- New crosswalk package tool 7.35.. doesn't support numbers and upper letters.
- Change 2D to dd, 3D to ddd

Signed-off-by: Hao yunfeix <yunfeix.hao@intel.com>
[wrt] Update test steps for minify css and js
Merge pull request #221 from kangxu/kangxu/wrt/openFileThirdPart/add

[wrt][XWALK-1560] Add cases for opening a file with third part app
[wrt][XWALK-1725] Update test steps for Crosswalk_Packer_Tool_Arch_Undefined
[webapi] Fix XWALK-1474 to configure media access permissions for getUserMedia API in AndroidManifest.xml

- Test success on android x86 mobile.
- APK doesn't crash again.

Signed-off-by: Hao yunfeix <yunfeix.hao@intel.com>
Merge pull request #235 from kangxu/kangxu/wrt/googleplay/Crosswalk_Google_Play_Multiple/updateSteps

[wrt] Update test steps for Crosswalk_Google_Play_Multiple
Merge pull request #241 from linshen/modify-webrtc-tcs

[wrt] Fix XWALK-1636/1645 to update  test step
Merge pull request #245 from kangxu/kangxu/wrt/packertool/minifyCssJs/updateSteps

[wrt] [XWALK-1671] Update test steps for minify css and js