Version 1.27: Simplified how SlyEdit decides whether to use bbs.msg_number or...

Version 1.27: Simplified how SlyEdit decides whether to use bbs.msg_number or bbs.smb_curmsg.  SlyEdit now uses bbs.msb_number if it's greater than 0 (rather than checking the Synchronet verison and build date).

Also, for sysops who have Digital Distortion's Message Lister installed, this version of SlyEdit now requires version 1.36 (or newer) of Digital Distortion's Message Lister.