Webskin ancestors settings not being calculated in some cases
Description
In ~fourq.cfc:463 the webskin ancestors are sometimes not being processed with respect to webskin decorators that should affect cache status, timeouts, etc.
In 7.1 this logic was changed to use objectbroker's isCacheable() but needs to be reverted to the previous logic as isCachable() includes additional checks that do not apply to the calculation of webskin ancestor settings.
Major
In ~fourq.cfc:463 the webskin ancestors are sometimes not being processed with respect to webskin decorators that should affect cache status, timeouts, etc.
In 7.1 this logic was changed to use objectbroker's isCacheable() but needs to be reverted to the previous logic as isCachable() includes additional checks that do not apply to the calculation of webskin ancestor settings.