Add initial readme.md file.
diff --git a/pom.xml b/pom.xml
index 82bf1ca..1fde850 100644
--- a/pom.xml
+++ b/pom.xml
@@ -47,6 +47,15 @@
                 <artifactId>maven-bundle-plugin</artifactId>
                 <extensions>true</extensions>
             </plugin>
+            <plugin>
+                <groupId>org.apache.rat</groupId>
+                <artifactId>apache-rat-plugin</artifactId>
+                <configuration>
+                    <excludes>
+                        <exclude>readme.md</exclude>
+                    </excludes>
+                </configuration>
+            </plugin>
         </plugins>
     </build>
     <dependencies>
diff --git a/readme.md b/readme.md
new file mode 100644
index 0000000..e8ea709
--- /dev/null
+++ b/readme.md
@@ -0,0 +1,3 @@
+# Karaf integration with the Sling Feature Model
+
+This module contains an integration between the Sling Feature Model and the Karaf Feature Model.
\ No newline at end of file