README formatting fix

README.md

@@ -25,8 +25,8 @@ Klaus Dormann's 6502 Functional Test Suite as of version 0.8.2
 (See [this thread on the 6502.org Forums](http://forum.6502.org/viewtopic.php?f=2&t=2241)
 for more information about this functional test suite).
 
-Symon is under constant, active development. Feedback and patches
+Symon is under active maintenance. Feedback and patches are always
-are always welcome.
+welcome.
 
 ## 2.0 Requirements
 
@@ -37,8 +37,8 @@ are always welcome.
 ## 3.0 Features
 
 Symon can simulate multiple 6502 based architectures. At present, four
-machines are implemented: Symon (the default), MULTICOMP, BenEater, and a "Simple"
+machines are implemented: Symon (the default), MULTICOMP, BenEater, and
-machine useful for debugging.
+a "Simple" machine useful for debugging.
 
 ### 3.1 Memory Maps
 
@@ -379,9 +379,12 @@ running.
 
 **Copyright (c) 2014 Seth J. Morabito <web@loomcom.com>**
 
-Portions Copyright (c) 2014 Maik Merten <maikmerten@googlemail.com>
+  - Portions Copyright (c) 2014 Maik Merten 
-Portions Copyright (c) 2022 Tim Allen <thristian@gmail.com>
+    <maikmerten@googlemail.com>
-Portions Copyright (c) 2023 Chelsea Wilkinson <mail@chelseawilkinson.me>
+  - Portions Copyright (c) 2022 Tim Allen 
+    <thristian@gmail.com>
+  - Portions Copyright (c) 2023 Chelsea Wilkinson 
+    <mail@chelseawilkinson.me>
 
 Additional components used in this project are copyright their respective owners.