Object is no special any more (hidden Root is)
You nil subclass

Though, working with such objects is tricky since
they do not have any method (initialize, printString and class,
just to name a few).
root/rootAsClass
Adds some comments related to the new root class
Make sure Helios error handler is registered
- register DebugErrorHandler only if no other handler is registered
- same for RethrowErrorHandler
Removes TagBrush and HTMLCanvas >> isMSIE
Makes JSObjectProxy a subclass of AbstractProxy
Remove empty protocols when recompiling a method, fixing issue #691
Simpler fix for previous commit
Removes old HTMLCanvas class >> is*
Revert "Simpler fix for previous commit"
It has issue because of the removal of the compiledMethod

This reverts commit 04637ce678ce3fc3c2363e97a167fec65c1130c6.
Merge branch 'master' into moka