[BUG FIXES]
Applying multiple role objects (rather than role names) at once no longer
skips every other role. (rjbs)Caching of anon classes now works more sanely in the presence of role
application parameters - alias and excludes options are taken into account,
and caching is disabled entirely if other parameters exist. Asking for
caching (instead of just not weakening) when parameters are given will
begin warning in Moose 2.0200. (doy, autarch)