Make mw.user.options and mw.user.tokens work in debug mode in IE. Now that mw.user...

Make mw.user.options and mw.user.tokens work in debug mode in IE. Now that mw.user is a separate module, we have to make these depend on that and make sure dependencies are actually processed.
* Make ResourceLoaderUserOptionsModule and ResourceLoaderUserTokensModule depend on mw.user
* Load mw.user.{tokens,options,groups} load as TYPE_COMBINED instead of TYPE_SCRIPT. The latter wouldn't wrap the code in mw.loader.implement()
** ...but make sure 'user' (user scripts) is excluded, that one needs to not be wrapped in a closure
* Make TYPE_COMBINED actually work in makeResourceLoaderLink()
* Add a comment in makeModuleResponse() to explain what the weird is_array( $scripts ) stuff is all about
* Add FIXME about how mw.user.options should split off the CSS part into a separate module