Update CHANGELOG and README

Author: jonathanaustin

CHANGELOG.md

@@ -1,6 +1,8 @@
 # Change log
 
 ## Release in-progress
+
+## 1.0.20
 * Update plugin dependencies in bordertech_parent
 * Update plugin dependencies in qa_parent
 * Made the following modifications to CheckStyle config file bt-checkstyle.xml:

README.md

@@ -37,7 +37,7 @@ Projects should generally use qa-parent as their parent POM:
   <parent>
     <groupId>com.github.bordertech.common</groupId>
     <artifactId>qa-parent</artifactId>
-    <version>1.0.19</version>
+    <version>1.0.20</version>
   </parent>
   ....
 </project>