Merge pull request #181 from szkl/master

tart.TabPanel inherits goog.pubsub.PubSub
Adds missing types to w3c_audio.
[RevealingPassword] Focuses onto input element after type changes.

Due to problems occured within various browsers, revealingPassword
component needs to focus onto input element after typoe changes.
In other cases, style changes are not being applied correctly.
Merge pull request #183 from emreoztunc/master

[RevealingPassword] Focuses onto input element after type changes.
[tooltip] Added topLeft position to the confirm tooltip component.
Merge pull request #182 from garenagb/master

[tooltip] Adds topLeft positioning ability.
[tooltip] Reference element setter.