Rename kb-categor* to faq-categor*

This will help distinguish between the knowledgebase part which encompasses
FAQ's and canned responses, and the FAQ part which contains the articles
detailing frequently-asked-questions.

include/class.nav.php

@@ -126,7 +126,7 @@ class StaffNav {
                     $subnav[]=array('desc'=>'Knowledgebase','href'=>'kb.php', 'urls'=>array('faq.php'), 'iconclass'=>'kb');
                     if($staff) {
                         if($staff->canManageFAQ())
-                            $subnav[]=array('desc'=>'Categories','href'=>'categories.php','iconclass'=>'kb-categories');
+                            $subnav[]=array('desc'=>'Categories','href'=>'categories.php','iconclass'=>'faq-categories');
                         if($staff->canManageCannedResponses())
                             $subnav[]=array('desc'=>'Canned Replies','href'=>'canned.php','iconclass'=>'canned');
                     }

kb/faq.php

@@ -28,7 +28,7 @@ $inc='knowledgebase.inc.php'; //FAQs landing page.
 if($faq && $faq->isPublished()) {
     $inc='faq.inc.php';
 } elseif($category && $category->isPublic() && $_REQUEST['a']!='search') {
-    $inc='kb-category.inc.php';
+    $inc='faq-category.inc.php';
 }
 require_once(CLIENTINC_DIR.'header.inc.php');
 require_once(CLIENTINC_DIR.$inc);

scp/css/scp.css

@@ -234,7 +234,7 @@ a.premade { background:url(../images/icons/premade_reply.gif) }
 a.newPremade { background:url(../images/icons/new_premade_reply.gif) }
 
 a.kb { background:url(../images/icons/kb.gif) }
-a.kb-categories { background:url(../images/icons/kb-categories.gif) }
+a.faq-categories { background:url(../images/icons/faq-categories.gif) }
 a.canned { background:url(../images/icons/canned.gif) }
 
 a.staff { background:url(../images/icons/list_groups.gif) }

scp/kb.php

@@ -19,9 +19,9 @@ $category=null;
 if($_REQUEST['cid'] && !($category=Category::lookup($_REQUEST['cid'])))
     $errors['err']='Unknown or invalid FAQ category';
 
-$inc='kb-categories.inc.php'; //KB landing page.
+$inc='faq-categories.inc.php'; //KB landing page.
 if($category && $_REQUEST['a']!='search') {
-    $inc='kb-category.inc.php';
+    $inc='faq-category.inc.php';
 }
 $nav->setTabActive('kbase');
 require_once(STAFFINC_DIR.'header.inc.php');