General clean-up. Fixed GateKeeper, updated startup scripts, fixed warnings.

start.sh

@@ -0,0 +1,45 @@
+#/bin/sh
+
+RUNPRG="java"
+if ! type -p "${RUNPRG}" > /dev/null;
+then
+  if [ -n "${JAVA_HOME}" ];
+  then
+    RUNPRG="${JAVA_HOME}/bin/java"
+    if [ ! -x "${RUNPRG}" ];
+    then
+      echo "JAVA_HOME set, but unable to find java.  Please check your java installation."
+      exit 1
+    fi
+  else
+    echo "Java 1.6 or newer needed for DQ.  Must be in PATH or JAVA_HOME set."
+    exit 1
+  fi
+fi
+
+
+if [ -f "target/dq-1.2.jar" ];
+then
+  echo "Starting DQ."
+  ${RUNPRG} -jar "target/dq-1.2.jar"
+else
+  echo "No jar found, building DQ before running."
+  MVNPRG="mvn"
+  if ! type -p "${MVNPRG}" > /dev/null;
+  then
+    if [ -n "${MAVEN_HOME}" ];
+    then
+      MVNPRG="${MAVEN_HOME}/bin/mvn"
+      if [ ! -x "${MVNPRG}" ];
+      then
+        echo "MAVEN_HOME set, but unable to find mvn executable. Please check your maven installation."
+        exit 1
+      fi
+    else
+      echo "Maven required to build DQ.  See maven.apache.org to download."
+      exit 1
+    fi
+  fi
+  ${MVNPRG} package
+  ${MVNPRG} exec:java -Dexec.mainClass=com.droidquest.DQ
+fi