Merge pull request #157 from stonier/catkinization

.gitignore

CMakeLists.txt

build.gradle

gradle/wrapper/gradle-wrapper.jar

gradle/wrapper/gradle-wrapper.properties

package.xml

rosjava_benchmarks/manifest.xml

rosjava_bootstrap/manifest.xml

rosjava_geometry/manifest.xml

rosjava_messages/manifest.xml

rosjava_test/manifest.xml

rosjava_tutorial_pubsub/manifest.xml

rosjava_tutorial_right_hand_rule/manifest.xml

rosjava_tutorial_services/manifest.xml

stack.xml