ovpnmain.cgi: Fix for bug #12865 - Static IP address pools - Add network - Name with space
- The fix for bug #12428 removed spaces from the validhostname subroutine as hostnames are
not supposed to have spaces
- This resulted in spaces no longer being allowed for the Static IP Address Pools names
- New subroutine created called validccdname in general-functions.pl
Fixes: Bug #12865 Tested-by: Adolf Belka <adolf.belka@ipfire.org> Signed-off-by: Adolf Belka <adolf.belka@ipfire.org>