JAVA-11495 Further cleanup and fixes

gradle-modules/README.md

@@ -1,3 +1,3 @@
-## Akka 
+## Gradle Modules 
 
-This module contains modules about Akka. 
+This module contains submodules of Gradle. 

gradle-modules/gradle-5/settings.gradle

@@ -1,4 +1,4 @@
-rootProject.name='gradle-5-articles'
+rootProject.name='gradle-5'
 include 'java-exec'
 include 'unused-dependencies'
 include 'source-sets'

gradle-modules/gradle/settings.gradle

@@ -1,4 +1,4 @@
-rootProject.name = 'gradletutorial'
+rootProject.name = 'gradle'
 
 include 'greeting-library'
 include 'greeting-library-java'

gradle-modules/settings.gradle

@@ -1,3 +1,4 @@
 rootProject.name = 'gradle-modules'
-include 'gradletutorial'
-include 'gradle-5-articles'
+include 'gradle'
+include 'gradle-5'
+include 'gradle-6'