[bugfix] modify navigator test
[bugfix] modify navigator test
[bugfix] modify trigger opts
[bugfix] defTab is the last tab, and scroll dis is not right
[bugfix] nav test case modify
[bugfix]  nav scroll to next bug
[bugfix]  modify css for pad nav
[bugfix]  modify refresh for pad
[bugfix]  delete imageeditor and imageuploader
[bugfix]  suggestion pad css
[bugfix]  button css for pad
[bugfix]  dialog css for pad
[bugfix]  dropmenu css for pad