[webapi] [XWALK-866] Modify tests.full.xml and tests.xml
Merge pull request #292 from wanghongjuan/wanghongjuan/webapi/dlna

[webapi] [XWALK-866] Modify tests.full.xml and tests.xml
[webapi] Improve exception message for zap security

- Use "error" instead of exception message
Merge pull request #296 from haoxli/haoxli/webapi/zap-security-3

[webapi] Improve exception message for zap security