increase wait time on travis

.travis.yml

@@ -29,12 +29,12 @@ matrix:
       env:
         - JDK="JDK7"
       script:
-        - if [ ! -z "$TRAVIS_TAG" ]; then travis_wait 20 mvn install site site:stage -DreleaseTesting; else travis_wait 15 mvn install -DreleaseTesting; fi
+        - if [ ! -z "$TRAVIS_TAG" ]; then travis_wait 30 mvn install site site:stage -DreleaseTesting; else travis_wait 30 mvn install -DreleaseTesting; fi
     - jdk: oraclejdk8
       env:
         - JDK="JDK8"
       script:
-        - travis_wait 15 mvn install -DreleaseTesting
+        - travis_wait 30 mvn install -DreleaseTesting
 
 after_success:
   - if [ "$JDK" == "JDK8" ]; then 

dependency-check-core/src/main/java/org/owasp/dependencycheck/analyzer/AbstractAnalyzer.java

@@ -187,7 +187,7 @@ public abstract class AbstractAnalyzer implements Analyzer {
     @Override
     public boolean supportsParallelProcessing() {
         //temporarily removing parallel processing from all analyzders until further examination of thread safety occurs.
-        //return true;
-        return false;
+        return true;
+        //return false;
     }
 }