README update formatting

FossilOrigin-Name: 7a4d3ae787d147ace1e7509b48f2ba8b091b99af96b1e2f5bfe9efba6cbd08a8

README

@@ -1,15 +1,28 @@
-Retro is a modern, pragmatic Forth drawing influences from many
-sources. It's clean, elegant, tiny, and easy to grasp and adapt
-to various uses.
+          d8888b. d88888b d888888b d8888b.  .d88b.
+          88  `8D 88'     `~~88~~' 88  `8D .8P  Y8.
+          88oobY' 88ooooo    88    88oobY' 88    88
+          88`8b   88~~~~~    88    88`8b   88    88
+          88 `88. 88.        88    88 `88. `8b  d8'
+          88   YD Y88888P    YP    88   YD  `Y88P'
 
-Features:
+--------------------------------------------------------------
+
+Retro is a modern, pragmatic Forth drawing influences from
+many sources. It's clean, elegant, tiny, easy to grasp, and
+adaptable to many tasks.
+
+--------------------------------------------------------------
+
+## Features
 
 - Open Source (ISC License)
 - Portable (runs on a MISC-style virtual machine)
 - Small source & binaries
-- Builds into a single, self contained binary for easy deployment
+- Builds into a single, self contained binary
 - Sources in literate format, using a Markdown variant
 
+--------------------------------------------------------------
+
 ## Quick Start
 
 For most systems (FreeBSD, NetBSD, OpenBSD, macOS, Linux):
@@ -18,6 +31,8 @@ For most systems (FreeBSD, NetBSD, OpenBSD, macOS, Linux):
 
 You will need a standard C compiler and `make`.
 
+--------------------------------------------------------------
+
 ## Executables
 
 Binaries will be placed in the `bin` directory.
@@ -52,6 +67,8 @@ header line like `#!/usr/bin/env retro`.
 This will run the code in the specified file, then start the
 listener.
 
+--------------------------------------------------------------
+
 ## Literate Sources
 
 Source files for use with `retro` are written with code in
@@ -65,11 +82,15 @@ fenced blocks:
 
 Anything outside the fenced blocks will be ignored.
 
+--------------------------------------------------------------
+
 ## Documentation
 
 The primary documentation is in RETRO-Book.md (and the formatted
 epub.) Additional notes can be found in the `doc` directory.
 
+--------------------------------------------------------------
+
 ## Alternative Implementations
 
 In addition to the C and Python implementations, this source
@@ -78,11 +99,15 @@ and Pascal. These are not as well tested or as feature complete
 as the main implementations, but are provided for your use if
 the standard implementations will not suffice.
 
+--------------------------------------------------------------
+
 ## Learn More
 
 Visit http(s)://retroforth.org to learn more and follow along
 with development.
 
+--------------------------------------------------------------
+
 ## Patreon
 
 I have a Patreon at https://www.patreon.com/_crc for those that