trivial: exclude markdown files from RAT
diff --git a/pom.xml b/pom.xml
index d8cd5e5..398e876 100644
--- a/pom.xml
+++ b/pom.xml
@@ -245,8 +245,8 @@
<exclude>velocity.log</exclude>
<!-- don't check anything in target -->
<exclude>target/*</exclude>
- <!-- README files in markdown format -->
- <exclude>README.md</exclude>
+ <!-- files in markdown format -->
+ <exclude>**/*.md</exclude>
<!-- Ignore files generated bei IDE plugins e.g. maven-eclipse-plugin -->
<exclude>maven-eclipse.xml</exclude>
<exclude>.*</exclude>