tips-and-tricks: shorten slightly

Author: Consolatis

src/tips-and-tricks.md

@@ -6,7 +6,7 @@
 decision to increase config file flexibility and keep code simple. In practical
 terms, this means that `<a><b>c</b></a>` is equivalent to `<a b="c" />`.
 
-To the end-user, the following three are therefore treated the same:
+The following three are therefore treated the same:
 
 ```
 <action>

tips-and-tricks.html

@@ -130,8 +130,7 @@ <h2 id="xml">XML</h2>
 code simple. In practical terms, this means that
 <code>&lt;a&gt;&lt;b&gt;c&lt;/b&gt;&lt;/a&gt;</code> is equivalent to
 <code>&lt;a b="c" /&gt;</code>.</p>
-<p>To the end-user, the following three are therefore treated the
-same:</p>
+<p>The following three are therefore treated the same:</p>
 <pre><code>&lt;action&gt;
     &lt;name&gt;Execute&lt;/name&gt;
     &lt;command&gt;foot&lt;/command&gt;