It mostly dealt with scrolling which we don't use. It also made mistakes
in some cases. Remove it and compute the coordinates directly in the
calling code.
The event-related wrapper functions in Util existed mainly for
backwards-compat. However, all currently supported browsers
support the standard functions, so these wrappers are no longer needed.
This commits prevents Util from modifying the window object.
- `window.requestAnimFrame` was removed (no polyfill is needed anymore)
- the potential redefinition of `console.log` and friends was removed
(all supported browsers have `console.xyz` defined anyway)
This commit switches over to use PhantomJS 2.x, bringing in a whole host
of improvements (including `Function#bind`, so we can remove the
`Function#bind` shim in core/util.js).
This commit removes our modification of the Array prototype.
It wasn't actually used much in the main code, anyway, and it's a
bad practice to modify built-in prototypes.
This commit restructures noVNC, splitting it into the core directory
and the app directory, with the former containing core noVNC parts,
and the latter containing parts specific to the application.
