Change http scheme to https

Because using dependencies via https works in the file://, http:// and
https:// schemes we have changed all dependencies to use https instead
of http.

This fixes phpDocumentor/phpDocumentor#1163

Author: mvriel

css/template.css

@@ -2,7 +2,7 @@
 @import url(bootstrap-responsive.css);
 @import url(prettify.css);
 @import url(jquery.iviewer.css);
-@import url(http://fonts.googleapis.com/css?family=Forum);
+@import url(https://fonts.googleapis.com/css?family=Forum);
 
 body
 {

graph.html

@@ -9,7 +9,7 @@
     <meta name="description" content="">
 
     <!--[if lt IE 9]>
-    <script src="http://html5shim.googlecode.com/svn/trunk/html5.js" type="text/javascript"></script>
+    <script src="https://html5shim.googlecode.com/svn/trunk/html5.js" type="text/javascript"></script>
     <![endif]-->
 
     <link href="css/template.css" rel="stylesheet" media="all">
@@ -104,7 +104,7 @@ <h1>
         </div>
     </div>
 
-    <script src="http://ajax.googleapis.com/ajax/libs/jquery/1.7.1/jquery.min.js" type="text/javascript"></script>
+    <script src="https://ajax.googleapis.com/ajax/libs/jquery/1.7.1/jquery.min.js" type="text/javascript"></script>
     <script src="js/bootstrap.js" type="text/javascript"></script>
     <script>
         $(".element a.more").hide();

layout.xsl

@@ -163,7 +163,7 @@
         <meta name="description" content="" />
 
         <!--[if lt IE 9]>
-        <script src="http://html5shim.googlecode.com/svn/trunk/html5.js" type="text/javascript"></script>
+        <script src="https://html5shim.googlecode.com/svn/trunk/html5.js" type="text/javascript"></script>
         <![endif]-->
 
         <link href="{$root}css/template.css" rel="stylesheet" media="all" />