use https for fonts

Author: matthiasdiener

layouts/default.html

@@ -6,8 +6,8 @@
     <title>Charm++: <%= @item[:title] %></title>
 		<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.2.0/css/bootstrap.min.css">
 		<link href="/assets/charmwebsite.css" rel="stylesheet" type="text/css"/>
-		<link href="http://fonts.googleapis.com/css?family=Puritan" rel="stylesheet" type="text/css"/>
-		<link href="http://fonts.googleapis.com/css?family=Droid Sans" rel="stylesheet" type="text/css"/>
+		<link href="https://fonts.googleapis.com/css?family=Puritan" rel="stylesheet" type="text/css"/>
+		<link href="https://fonts.googleapis.com/css?family=Droid Sans" rel="stylesheet" type="text/css"/>
 		<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.7.2/jquery.min.js" type="text/javascript">
 		</script>
 		<script src="/codemirror/lib/codemirror.js" type="text/javascript">

layouts/homepage.html

@@ -7,8 +7,8 @@
 
     <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.2.0/css/bootstrap.min.css">
     <link href="/assets/charmwebsite.css" rel="stylesheet" type="text/css"/>
-    <link href="http://fonts.googleapis.com/css?family=Puritan" rel="stylesheet" type="text/css"/>
-    <link href="http://fonts.googleapis.com/css?family=Droid Sans" rel="stylesheet" type="text/css"/>
+		<link href="https://fonts.googleapis.com/css?family=Puritan" rel="stylesheet" type="text/css"/>
+		<link href="https://fonts.googleapis.com/css?family=Droid Sans" rel="stylesheet" type="text/css"/>
     <script src="https://ajax.googleapis.com/ajax/libs/jquery/1.7.2/jquery.min.js" type="text/javascript">
     </script>
     <script src="http://charm.cs.illinois.edu/codemirror/lib/codemirror.js" type="text/javascript">