[xwalkdriver] Update pack script for crosswalk update

 - Add option --package
 - Change dir name app_src to template
 - For the latest crosswalk v9.37.194.0
[WebAPI] Add python packagement files

Signed-off-by: Hao yunfeix <yunfeix.hao@intel.com>
[MISC] Add python packagement files

Signed-off-by: Hao yunfeix <yunfeix.hao@intel.com>
[usecase-webapi] Improve Input usecase.

- Remove three buttons, and integrate to 'index.html'.
- Fail Reason: xwalk-1456.

Impacted tests(approved): New 0, Update 1, Delete 0
Unit test platform: [Tizen IVI]
Unit test result summary: Pass 0, Fail 1, Block 0
[Behavior] Add python packagement files

Signed-off-by: Hao yunfeix <yunfeix.hao@intel.com>
[webapi] Update pack.sh for three packages

- Change Reason: the tests.xml path in the pack.sh is wrong, need update.
[wrt] Update manifest files for uxmanu tests

Impacted TCs num(approved): New 0, Update 18, Delete 0
Unit test Platform: Android
Android test result summary: Pass 18, Fail 0, Block 0
[misc] Combine SandboxAndroid and SandboxTizen

- sandbox allow-scripts has nothing to do with video element and
  video clip type; so use an image rather than video to avoid
  3rd party media resource
- format and rename other sandbox support files
- update test cases pass/fail criteria
Merge pull request #751 from wanghongjuan/wanghongjuan/wrt/uxmanu

[wrt] Update manifest files for uxmanu tests
[misc] Use 'Filler Text' rather than 'PASS'

The tests pass on Crosswalk Android
Merge pull request #766 from zqzhang/zqzhang/sandbox-usecase

[misc] Combine SandboxAndroid and SandboxTizen
[abat] Update abat tests

- Removed 5 BAT tests: File API: Directories and System (Partial), File API: Writer (Partial), Shadow DOM, Navigation Timing, Timing control for script-based animations
- Updated 3 BAT tests: File API, WebGL API, WebRTC
- Fail reason: WebRTC RTCPeerConnect is not implemented
  BUG=XWALK-2239

Impacted tests(approved): new 0, update 3, delete 0
Unit test platform: [Tizen IVI]
Unit test result summary: pass 2, fail 1, block 0
Merge pull request #757 from haoyunfeix/yunfei/behavior-add-python-packagement-files

[Behavior] Add python packagement files
Merge pull request #767 from haoxli/haoxli/abat/update-tests

[abat] Update abat tests
Merge pull request #712 from minxhuang/hm/misc/usecase-w3c/Input

[usecase-webapi] Improve Input usecase.
Merge pull request #752 from yunxiaoxie/yunxiaoxie/pack

[xwalkdriver] Update pack script for crosswalk update
Merge pull request #753 from haoyunfeix/yunfei/webapi-add-python-packagement-files

[WebAPI] Add python packagement files
Merge pull request #754 from haoyunfeix/yunfei/misc-add-python-packagement-files

[MISC] Add python packagement files
Merge pull request #762 from JianfengXu/xujf/pack.sh

[webapi] Update pack.sh for three packages