Merge pull request #19 from gab1one/add-path-filter

Add support for pathfilter

Author: tomasbjerre

src/main/java/se/bjurr/gitchangelog/plugin/GitChangelogMojo.java

@@ -126,6 +126,9 @@ public class GitChangelogMojo extends AbstractMojo {
   @Parameter(property = "skip", required = false)
   private Boolean skip;
 
+  @Parameter(property = "pathFilter", required = false)
+  private String pathFilter;
+
   @Override
   public void execute() throws MojoExecutionException {
     if (skip != null && skip == true) {
@@ -231,6 +234,10 @@ public void execute() throws MojoExecutionException {
         builder.withJiraServer(jiraServer);
       }
 
+      if (isSupplied(pathFilter)) {
+        builder.withPathFilter(pathFilter);
+      }
+
       if (file == null && !isSupplied(mediaWikiUrl)) {
         getLog().info("No output set, using file " + DEFAULT_FILE);
         file = new File(DEFAULT_FILE);