Various changes

mobile-friendly ui updates
admin user-edit bugfix
file cleanup
added searchFields
add blog search
remove unused code
add maintenance mode config

app/plugins/blog/views/list.html

@@ -1,5 +1,5 @@
 {LOOP}
-    <article class="blog-post">
+    <article class="blog-post context-main-bg p-2">
         <h2 class="blog-post-title mb-1">{title}</h2>
         <p class="blog-post-meta">{DTC date}{created}{/DTC} by <a href="{ROOT_URL}home/profile/{authorName}" class="text-decoration-none">{authorName}</a></p>
         <div class="well">
@@ -9,7 +9,7 @@
     <hr>
 {/LOOP}
 {ALT}
-    <article class="blog-post">
-        <p class="blog-post-meta">No Posts Found.</p>
-    </article>
+    <div class="text-center">
+        <p class="h5">No Posts Found</p>
+    </div>
 {/ALT}