Added scripts to start and kill test server

kill-test-server.sh

@@ -0,0 +1,18 @@
+#!/bin/bash
+
+pid=$(ps ax | grep node | grep serve_tests | grep -v grep | awk '{print $1}');
+if [[ "$pid" == "" ]]; then
+    echo "Server not started."
+    exit 0;
+fi
+
+kill ${pid}
+
+# Ensure it's dead... Jim
+pid=$(ps ax | grep node | grep serve_tests | grep -v grep | awk '{print $1}');
+if [[ "$pid" != "" ]]; then
+    echo "Server didn't die :(."
+    exit 1;
+else
+    exit 0;
+fi

start-test-server.sh

@@ -0,0 +1,25 @@
+#!/bin/bash
+
+pid=$(ps ax | grep node | grep serve_tests | grep -v grep | awk '{print $1}');
+if [[ "$pid" != "" ]]; then
+    #echo "Server already started."
+    exit 0;
+fi
+
+dir=$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )
+
+# Start the server (pipe output to server.log)
+node ${dir}/serve_tests.js &> ${dir}/server.log &
+pid=$!;
+
+# Wait a second so the server has a chance to start.
+sleep 1;
+
+check=$(ps ax | grep ${pid} | grep -v grep);
+
+if [[ "$check" == "" ]]; then
+    echo "Server failed to start";
+    exit 1;
+else
+    exit 0;
+fi