Fix compile script

scripts/compile_install.sh

@@ -21,9 +21,7 @@
 #
 
 
-DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd )"
-pushd DIR/..
-mvn clean install -s "settings.xml"
+cd ..
+mvn clean install -s settings.xml -DskipTests
 cd target
-cp "rmi-model-server-*-jar-with-dependencies.jar" "../install/rmi-model-server.jar"
-popd
\ No newline at end of file
+cp rmi-model-server-*-jar-with-dependencies.jar ../install/rmi-model-server.jar