[bugfix] add tap listener for panel bug
[bugfix] add matchMedia for extend
[bugfix] modify matchMedia
Merge pull request #11 from liaoxuezhi/dev

优化规范
[testcase]补充calendar和calendar.picker的用例
[testcase]微调calendar.picker的用例
[testcase]微调用例
Merge pull request #13 from tianlili/dev

[testcase]微调用例
[bugfix] modify matchMedia doc, add timeout describtion
[bugfix] modify matchMedia doc, add article link
Merge pull request #12 from zhoumm1008/dev

add matchMeida and optimize panel
Merge remote-tracking branch 'upstream/dev' into dev