[ISSUES-389] Add script to stats test case number

Signed-off-by: Hao yunfeix <yunfeix.hao@intel.com>
[embedding][XWALK-2684] Add test cases for loading xhtml file

- Failure analysis: EmbeddingAPI can't support loading url of local xhtml file.

Impacted tests(approved): new 3, update 0, delete 0
Unit test platform: [Android]
Unit test result summary: pass 2, fail 1, block 0
Update install/uninstall/package list command in inst.*.py
Fix some bug in pack.py when building embeddingapi

Signed-off-by: yunfeix.hao <yunfeix.hao@intel.com>
[wrt]update xwalkctl to pkgcmd
Impacted TCs num(approved): New 0, update 24, deleted 0
Unit test platform: [tizen]
Test Result:

wrt-packagemgt-tizen-tests: pass 8, fail 0 ,block 7
wrt-digitalsign-tizen-tests:pass 1, fail 0 ,block 1
wrt-packertool-tizen-tests: pass 3, fail 0 ,block 0
wrt-rtbin-tizen-tests       pass 4, fail 0 ,block 0
[webapi] Replace xwalkctl to pkgcmd in webapi

- xwalkctl install and uninstall are replaced by pkgcmd
Merge pull request #1028 from haoyunfeix/yunfei/update-package-script-to-fix-some-bug

Fix some bug in pack.py when building embeddingapi
Merge pull request #1030 from xinliux/xinliux/webapi/xwalkctl-update

[webapi] Replace xwalkctl to pkgcmd in webapi
Merge pull request #1010 from zhuyongyong/yongzhu/embeddingAPI/loadXhtml

[embedding][XWALK-2684] Add test cases for loading xhtml file
Merge pull request #977 from haoyunfeix/yunfei/add-script-for-case-status-summary

[ISSUES-389] Add script to stats test case number
Merge pull request #1029 from linshen/shenlin/update-xwalk-to-pkgcmd-by-auto

[wrt]update xwalkctl to pkgcmd
[wrt] Update xwalkctl to pkgcmd
Merge pull request #1035 from kangxu/kangxu/wrt/tct-appwgt-wrt-tests/updateCmd

[wrt] Update xwalkctl to pkgcmd
Remove config.xml.* in suite.json

 -For those suites which run in service
[misc] Update xwalkctl to pkgcmd

- Update xwalkctl install/uninstall to pkgcmd
Remove install method

 -for those suites which do not need install pkg
Merge pull request #1036 from haoxli/haoxli/misc/xwalkctl2pkgcmd

[misc] Update xwalkctl to pkgcmd
Merge pull request #1037 from Honry/Honry/inst-py/update-xwalkctl-command

Honry/inst py/update xwalkctl command
[wrt][XWALK-2579]remove xwalkctl -i/-u to pkgcmd
Merge pull request #1038 from linshen/shenlin/update-xwalk-to-pkgcmd-by-manu1

[wrt][XWALK-2579]remove xwalkctl -i/-u to pkgcmd