Default template in cache instead of a separate file.

rzSliderTpl.html

-<span class="rz-bar"></span> <!-- 0 The slider bar -->
-<span class="rz-bar rz-selection"></span> <!-- 1 Highlight between two handles -->
-<span class="rz-pointer"></span> <!-- 2 Left slider handle -->
-<span class="rz-pointer"></span> <!-- 3 Right slider handle -->
-<span class="rz-bubble rz-limit"></span> <!-- 4 Floor label -->
-<span class="rz-bubble rz-limit"></span> <!-- 5 Ceiling label -->
-<span class="rz-bubble"></span> <!-- 6 Label above left slider handle -->
-<span class="rz-bubble"></span> <!-- 7 Label above right slider handle -->
-<span class="rz-bubble"></span>

rzslider.js

@@ -13,6 +13,19 @@
 
 angular.module('rzModule', [])
 
+.run(function($templateCache) {
+    var template = '<span class="rz-bar"></span>' + // 0 The slider bar
+                '<span class="rz-bar rz-selection"></span>' + // 1 Highlight between two handles
+                '<span class="rz-pointer"></span>' + // 2 Left slider handle
+                '<span class="rz-pointer"></span>' + // 3 Right slider handle
+                '<span class="rz-bubble rz-limit"></span>' + // 4 Floor label
+                '<span class="rz-bubble rz-limit"></span>' + // 5 Ceiling label
+                '<span class="rz-bubble"></span>' + // 6 Label above left slider handle
+                '<span class="rz-bubble"></span>' + // 7 Label above right slider handle
+                '<span class="rz-bubble"></span>'; // 8 Range label when the slider handles are close ex. 15 - 17
+  $templateCache.put('rzSliderTpl.html', template);
+})
+
 .value('throttle',
   /**
    * throttle