dry - include for session error. uniform headers and buttons

ui/session/error.html

@@ -0,0 +1,5 @@
+<check if="{{isset(@SESSION.error)}}">
+    <div class="notification is-warning">
+        {{ @SESSION.error }}
+    </div>
+</check>

ui/views/kb/index.html

@@ -1,12 +1,6 @@
 <h1 class="title">Knowledge Base</h1>
-
-<check if="{{isset(@SESSION.error)}}">
-    <div class="notification is-warning">
-        {{ @SESSION.error }}
-    </div>
-</check>
-
-<p><a href="/kb/create">create new kb article</a></p>
+<include href="/ui/session/error.html"></include>
+<p><a class="button" href="/kb/create">create kb article</a></p>
 <hr>
 
 <div class="block">

ui/views/project/index.html

@@ -1,6 +1,8 @@
-<h3 class="title">Projects</h3>
-<a href="/project/create">create new project</a>
+<h1 class="title">Projects</h1>
+<include href="/ui/session/error.html"></include>
+<p><a class="button" href="/project/create">create project</a></p>
 <hr>
+
 <table class="table is-fullwidth is-hoverable is-bordered">
     <thead>
         <tr class="has-background-primary">

ui/views/tag/index.html

@@ -1,12 +1,6 @@
 <h1 class="title">Tags</h1>
-
-<check if="{{isset(@SESSION.error)}}">
-    <div class="notification is-warning">
-        {{ @SESSION.error }}
-    </div>
-</check>
-
-<p><a href="/tag/create">create new tag</a></p>
+<include href="/ui/session/error.html"></include>
+<p><a class="button" href="/tag/create">create tag</a></p>
 <hr>
 
 <check if="{{ count(@tags) > 1 }}">

ui/views/ticket/index.html

@@ -1,12 +1,6 @@
-<h1 class="title">View Tickets</h1>
-
-<check if="{{isset(@SESSION.error)}}">
-    <div class="notification is-warning">
-        {{ @SESSION.error }}
-    </div>
-</check>
-
-<p><a href="/ticket/create">create ticket</a></p>
+<h1 class="title">Tickets</h1>
+<include href="/ui/session/error.html">
+<p><a class="button" href="/ticket/create">create ticket</a></p>
 <hr>
 
 <table class="table is-fullwidth is-bordered">