Update PMD version to 6.9.0

2018-11-27 23:49:10 +01:00 · 2018-11-27 23:49:10 +01:00 · b1687cf588
commit b1687cf588
--- a/workspace/gradle/build.gradle
+++ b/workspace/gradle/build.gradle
@ -18,7 +18,7 @@ subprojects {
    }

    pmd {
-        toolVersion = "5.8.1"
+        toolVersion = "6.9.0"
    }

    // Standard libraries added to all projects