Updated jQuery references to version 1.12.4.

Author: stevenbenner

examples/examples.html

@@ -12,7 +12,7 @@
 		#events-examples input, #api-examples input { margin: 10px; padding: 10px 30px; }
 	</style>
 	<!-- Include jQuery and PowerTip -->
-	<script type="text/javascript" src="https://code.jquery.com/jquery-1.12.3.js"></script>
+	<script type="text/javascript" src="https://code.jquery.com/jquery-1.12.4.js"></script>
 	<!-- begin-scripts -->
 	<script type="text/javascript" src="../src/core.js"></script>
 	<script type="text/javascript" src="../src/csscoordinates.js"></script>

test/amd.js

@@ -1,6 +1,6 @@
 require.config({
 	paths: {
-		jquery: 'https://code.jquery.com/jquery-1.12.3',
+		jquery: 'https://code.jquery.com/jquery-1.12.4',
 		qunit: 'https://code.jquery.com/qunit/qunit-1.23.1',
 		'jquery.powertip': '../dist/jquery.powertip'
 	}

test/edge-cases.html

@@ -5,7 +5,7 @@
 	<title>PowerTip Edge Case Tests</title>
 
 	<!-- Library Resources -->
-	<script type="text/javascript" src="https://code.jquery.com/jquery-1.12.3.js"></script>
+	<script type="text/javascript" src="https://code.jquery.com/jquery-1.12.4.js"></script>
 
 	<!-- PowerTip Core Resources -->
 	<script type="text/javascript" src="../src/core.js"></script>

test/index.html

@@ -5,7 +5,7 @@
 	<title>PowerTip Test Suite</title>
 
 	<!-- Library Resources -->
-	<script type="text/javascript" src="https://code.jquery.com/jquery-1.12.3.js"></script>
+	<script type="text/javascript" src="https://code.jquery.com/jquery-1.12.4.js"></script>
 	<script type="text/javascript" src="https://code.jquery.com/qunit/qunit-1.23.1.js"></script>
 	<link rel="stylesheet" type="text/css" href="https://code.jquery.com/qunit/qunit-1.23.1.css" />