Merge pull request #2314 from nabijaczleweli/master

Documentation/index.html: fix dead link to text/shell.txt

Author: ghaerr

Documentation/index.html

@@ -45,7 +45,7 @@ <h2 class="western">User guide</h2>
 	<li><p style="margin-bottom: 0cm"><a href="html/user/ELKS_OPM.html">ELKS
 	One Page Manual</a> 
 	</p>
-	<li><p style="margin-bottom: 0cm"><a href="text/shell.txt">Shell
+	<li><p style="margin-bottom: 0cm"><a href="html/user/shell.html">Shell
 	command line editing and Tab completion</a></p>
 	<li><p style="margin-bottom: 0cm"><a href="html/user/screen.html">The
 	screen window manager</a>