MINOR Removed fullstop where it wasn't needed (from r101688)

git-svn-id: svn://svn.silverstripe.com/silverstripe/open/modules/sapphire/trunk@112023 467b73ca-7a2a-4603-9d3b-597d59a354a9

dev/install/config-form.html

@@ -42,7 +42,7 @@ <h1>SilverStripe CMS / Framework Installation</h1>
 										If you are having problems meeting the requirements, see the <a href="http://doc.silverstripe.org/doku.php?id=server-requirements">server requirements wiki page</a>.
 									</p>
 								<?php } else if(!$dbReq->hasErrors() && !$adminReq->hasErrors()) { ?>
-									<p class="goodInstall"><em class="inlineBarText">You're ready to install!. Please confirm the configuration options below.</em> <a href="#install">Install SilverStripe</a></p>
+									<p class="goodInstall"><em class="inlineBarText">You're ready to install! Please confirm the configuration options below.</em> <a href="#install">Install SilverStripe</a></p>
 								<?php } ?>
 
 								<?php if($dbReq->hasErrors()) { ?>