Update pack.py to support build w/o pkg version file
Merge pull request #4 from jennycao/pack-update

Update pack.py to support build w/o pkg version file
[sample] Fix version issue and rename tests to samples
Merge pull request #3 from Honry/Honry/update-version

[sample] Fix version issue and rename tests to samples
[cordova] Add cordova mobile spec tests
[usecase-webapi] Optimize main.js.

- When back to home page, the selected set can show case list.
- When repeated case in XML file, home page can show correctly.
[cordova] Add cordova mobile spec tests
Merge pull request #8 from JianfengXu/xujf/optimize

[usecase-webapi] Optimize main.js.
[webapi-usecase] Add README for samples
Merge pull request #6 from JianfengXu/xujf/readme

[webapi-usecase] Add README for samples
Update cmd in readme

update option with "--tools=$PATH_TO_TOOLS"
Merge pull request #9 from tinazhao/master

Update cmd in readme
[demo-wrt] Add 8 TCs to demo express for wrt

- ManifestDemo3: xwalk-2737 Unexpected colour cast for .bmp format icons

Impacted TCs num(approved): New 8, Update 0, Delete 0
Unit test Platform: Android
Android test result summary: Pass 7, Fail 1, Block 0
Merge pull request #15 from wanghongjuan/wanghongjuan/wrt/android

[demo-wrt] Add 8 TCs to demo express for wrt
[demo-express] Merge 4 tests to demo express from usecase

- Merge Download, SystemInfo, SystemSettingIncomingCall and SystemSettingScreen to demo from usecase
- Download: Download folder default as N/A
- SystemSetting IncomingCall: No audio file default as N/A, click button adding error note
- SyttemSeting Screen: No picture file default as N/A, click button adding error note
[demo-express] Add 3 samples to demo express.

- Fail Reason: XWALK-2401, XWALK-2100

Impacted TCs num(approved): New 3, Update 0, Delete 0
Unit test Platform: [Tizen-IVI]
Unit test result summary: Pass 1, Fail 2, Blocked 0
[demo-express] Move usecase to demo-express

- Move usecase to demo-express
- Failure analysis: https://crosswalk-project.org/jira/browse/XWALK-1954
                    https://crosswalk-project.org/jira/browse/XWALK-1266

Impacted tests(approved): new 0, update 4, delete 0
Unit test platform: [Tizen IVI]
Unit test result summary: pass 2, fail 2, block 0
[cordova] Add 5 cordova mobile spec demo

Impacted tests(approved): new 5, update 0, delete 0
Unit test platform: [Android]
Unit test result summary: pass 5, fail 0, block 0
Update install/unstall/package list command
Merge pull request #11 from xinliux/xinliux/merge-from-usecase

[demo-express] Merge 4 tests to demo express from usecase