Update to PMD 6.18.0

Author: adangel

ReleaseNotes.md

@@ -13,6 +13,8 @@ This is a minor release.
 
 ### New and noteworthy
 
+*   Updated PMD to 6.18.0
+
 ### Fixed Issues
 
 *   [#110](https://github.com/pmd/pmd-eclipse-plugin/issues/110): PMD markers should be removed on Project->Clean

net.sourceforge.pmd.eclipse.plugin/META-INF/MANIFEST.MF

@@ -24,8 +24,11 @@ Bundle-Vendor: %plugin.provider
 Bundle-ClassPath: target/lib/antlr-runtime.jar,
  target/lib/antlr4-runtime.jar,
  target/lib/asm.jar,
+ target/lib/common_2.13.jar,
  target/lib/commons-io.jar,
  target/lib/commons-lang3.jar,
+ target/lib/fastparse_2.13.jar,
+ target/lib/fastparse-utils_2.13.jar,
  target/lib/groovy.jar,
  target/lib/gson.jar,
  target/lib/guava.jar,
@@ -35,7 +38,9 @@ Bundle-ClassPath: target/lib/antlr-runtime.jar,
  target/lib/jaxb-core.jar,
  target/lib/jaxb-impl.jar,
  target/lib/jcommander.jar,
+ target/lib/lenses_2.13.jar,
  target/lib/log4j.jar,
+ target/lib/parsers_2.13.jar,
  target/lib/pmd-apex-jorje-lib.jar,
  target/lib/pmd-apex.jar,
  target/lib/pmd-core.jar,
@@ -65,6 +70,13 @@ Bundle-ClassPath: target/lib/antlr-runtime.jar,
  target/lib/scala-compiler.jar,
  target/lib/scala-library.jar,
  target/lib/scala-reflect.jar,
+ target/lib/scalameta_2.13.jar,
+ target/lib/scalap.jar,
+ target/lib/scalapb-runtime_2.13.jar,
+ target/lib/slf4j-api.jar,
+ target/lib/sourcecode_2.13.jar,
+ target/lib/stringtemplate.jar,
+ target/lib/trees_2.13.jar,
  target/classes/,
  target/schema/,
  .

pom.xml

@@ -16,7 +16,7 @@
   <properties>
     <tycho.version>1.4.0</tycho.version>
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-    <pmd.version>6.17.0</pmd.version>
+    <pmd.version>6.18.0</pmd.version>
     <maven-antrun-plugin.version>1.8</maven-antrun-plugin.version>
     <pmd.build-tools.version>3</pmd.build-tools.version>
     <checkstyle.version>3.0.0</checkstyle.version>