Skip tests on deploy

Author: zapodot

.travis.yml

@@ -9,5 +9,5 @@ jdk:
 after_success:
 - mvn clean cobertura:cobertura coveralls:report
 - echo "<settings><servers><server><id>sonatype-nexus-snapshots</id><username>\${env.REPO_USER}</username><password>\${env.REPO_PASSWORD}</password></server><server><id>sonatype-nexus-staging</id><username>\${env.REPO_USER}</username><password>\${env.REPO_PASSWORD}</password></server></servers></settings>" > ~/settings.xml
-- mvn deploy --settings ~/settings.xml
+- mvn deploy -DskipTests --settings ~/settings.xml