rc scripts new login_class, default can break old rc scripts

 I recently upgraded one of my boxes to FreeBSD 11 r303750 (beta-3). After
the upgrade I noticed that one of the services would no longer start...

 After digging into it, I found that the new var ${name}_login_class var's
defaults to the daemon login class and by default, the daemon class
resource limit on memory is set to 128M. This maybe an issue for old rc
scripts.

So my question is this, should old rc scripts adapt to this new default, or
should the default be changed to avoid issues like I just found? The port
this issue was found is audio/teamspeak3-server. If installed on FreeBSD
11+ it will fail to start with...
2016-08-06 17:07:27.946432|CRITICAL|ServerLibPriv |   |Server()
DatabaseError out of memory

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