Destruction sequence + visibility versus performance + keys module.
Merge pull request #62 from wiredearp/master

Destruction sequence + visibility versus performance + keys module
Visibility performance + detachment was broken + iframe fixes.
Merge pull request #63 from wiredearp/master

Visibility performance + detachment was broken + iframe fixes
Merge branch 'master' into 0.0.4-ts
Pomegranate
JsHint :)
Build.
Merge pull request #64 from wiredearp/master

JsHint :)
Merge branch 'master' into 0.0.4-ts