CORE-1715 Change development site texts and main page - add random number to css

Author: bkarolyi

_layouts/default.html

@@ -17,7 +17,7 @@
 	<link rel="stylesheet" href="{{site.baseurl}}/fonts/font_plex-sans.min.css" type="text/css" media="screen">
 	<link rel="stylesheet" href="{{site.baseurl}}/css/snorky_46.0.css" type="text/css" media="screen">
 	<link rel="stylesheet" href="{{site.baseurl}}/css/helvetica-for-ibm.css" type="text/css" media="screen">
-	<link rel="stylesheet" href="{{site.baseurl}}/css/apidocs.css?r=2" type="text/css" media="screen">
+	<link rel="stylesheet" href="{{site.baseurl}}/css/apidocs.css?r=3" type="text/css" media="screen">
 	<link rel="shortcut icon" href="{{site.baseurl}}/faviconibm.ico" />
 	<script>
 		window.digitalData = {

css/apidocs.css

@@ -220,7 +220,7 @@ nav #lower-header .unit-name {
 
 nav #lower-header .unit-name span {
 	font-weight: 400;
-	margin-left: 10px;
+	margin-left: 8px;
 }
 
 nav ul {