SlyEdit version 1.32: Added the ability to choose a tagline to append to the...

SlyEdit version 1.32: Added the ability to choose a tagline to append to the message upon saving.  Also added user settings, which lets users configure whether or not they want to use taglines, whether or not to prepend the original author's intials to quoted lines, and whether or not to indent quoted lines that begin with author's initials.  Also made some misc. changes & bug fixes, such as:
- The maximum message name length in Ice mode is now 35 characters (up from 20 characters).
- The user's time left is now updated on the screen as it changes (checked & updated after each keypress).
- Bug fix: The time is now displayed in the correct location when the terminal is wider than 80 characters.
- Bug fix for DCT mode: Listing text replacements using Ctrl-T from the Help menu now works.
- Bug fix for DCT mode: Fixed an off-by-one bug for the horizontal position of the INS/OVR text when changing between insert & overwrite mode using a terminal size more than 80 characters wide.
- Some color setting name changes & addition in the color theme configuration files.