SlyEdit v1.63: For wide terminals (>80 columns), SlyEdit now allows using the...

SlyEdit v1.63: For wide terminals (>80 columns), SlyEdit now allows using the full width of the terminal for message text. * NOTE: After upgrading to this verison, ensure the option "Record Terminal Width" in SCFG for SlyEdit.  That option helps Synchronet ensure that message lines are re-wrapped if the reader is using a different terminal size than the author did when writing the message.