Remove commented-out code

Change-Id: I0674f9648c739ce80b03d21d598c69fff8b2db44

src/main/java/com/googlesource/gerrit/plugins/its/base/util/IssueExtractor.java

diff --git a/src/main/java/com/googlesource/gerrit/plugins/its/base/util/IssueExtractor.java b/src/main/java/com/googlesource/gerrit/plugins/its/base/util/IssueExtractor.java
index 41acd83..572cffd 100644
--- a/src/main/java/com/googlesource/gerrit/plugins/its/base/util/IssueExtractor.java
+++ b/src/main/java/com/googlesource/gerrit/plugins/its/base/util/IssueExtractor.java
@@ -117,8 +117,6 @@
       if (footerStart == -1) {
         // No footer could be found. So all lines after the first one (that's
         // the subject) is the body.
-        // body = String[] templateParameters =
-        //  Arrays.copyOfRange(allParameters, 1, allParameters.length);
         if (lines.length > 0) {
           body = StringUtils.join(lines, "\n", 1, lines.length);
         }

src/test/java/com/googlesource/gerrit/plugins/its/base/util/PropertyExtractorTest.java

diff --git a/src/test/java/com/googlesource/gerrit/plugins/its/base/util/PropertyExtractorTest.java b/src/test/java/com/googlesource/gerrit/plugins/its/base/util/PropertyExtractorTest.java
index d0a2eb0..10cac7b 100644
--- a/src/test/java/com/googlesource/gerrit/plugins/its/base/util/PropertyExtractorTest.java
+++ b/src/test/java/com/googlesource/gerrit/plugins/its/base/util/PropertyExtractorTest.java
@@ -452,7 +452,6 @@
 
       propertyFactory = createMock(Property.Factory.class);
       bind(Property.Factory.class).toInstance(propertyFactory);
-      // factory(Property.Factory.class);
     }
   }