
Massive fixup for Typed Array externs.

* Removed WebGLArray/co - they haven't existed in a very long time, and are not
in any shipping browser
* Added ArrayBuffer.slice
* Added Uint8ClampedArray
* Removed the TypedArray type, as it doesn't exist (spec is a little vague on this) - a good side effect is that now all of the subarray methods are properly typed (so no longer a need to cast the results)

Moving to html5.js, as the Typed Array spec is now getting used from more places (ArrayBuffer was already in html5.js), and even supported by IE.

R=nicksantos
DELTA=881  (450 added, 408 deleted, 23 changed)


Revision created by MOE tool push_codebase.
MOE_MIGRATION=4074


git-svn-id: 35241bd708fe29f1f6c7a4322d322e99ff93b95e@1516 0b95b8e8-c90f-11de-9d4f-f947ee5921c8

rethinkdb/google-closure-library,rethinkdb/google-closure-library,jarib/google-closure-library,rethinkdb/google-closure-library,Kuniwak/google-closure-library-jsdoc,Kuniwak/google-closure-library-jsdoc,jarib/google-closure-library