[bugfix] click to tap for tabs
Merge remote-tracking branch 'origin/dev-2.0.0' into dev-2.0.0
Merge pull request #2 from tianlili/dev-2.0.0

[testcase]修改注释中的import项（代之兴）
Merge pull request #3 from tianlili/dev-2.0.0

[testcase]迁移测试目录，从webapp至widget
[bugfix] modify demo relibility in example.js
[bugfix] modify demo relibility style
Merge remote-tracking branch 'origin/dev-2.0.0' into dev-2.0.0
[bugfix] content append for dialog
[bugfix] for demo modify
[bugfix] for demo modify
[bugfix] example.js
组件demo修改
[bugfix] example.js modify for css img path
Merge remote-tracking branch 'origin/dev-2.0.0' into dev-2.0.0
[bugfix] doc modify
change example
[bugfix] modify demo for dependency
[bugfix] modify demo for dependency
[bugfix] wrapper height modify
Merge remote-tracking branch 'origin/dev-2.0.0' into dev-2.0.0