test: added project setup test description and resources for Java Sonargraph setup

testing/project_setup/java_sonargraph_manual/2_update.sh

@@ -0,0 +1,17 @@
+#!/bin/bash
+
+# get absolute path to parent directory of script
+MY_PATH=`dirname "$0"`
+if [[ "${MY_PATH}" != *\\* ]]
+then
+	cd $MY_PATH
+	MY_PATH=`pwd`
+fi
+MY_PATH="${MY_PATH//\\//}"
+
+WORKING_COPY_PATH=$MY_PATH/working_copy
+
+echo "" >> $WORKING_COPY_PATH/src/foo/Bar.java
+
+echo "Update Complete"
+