added 0.15.0 schema

git-svn-id: http://mantisbt.svn.sourceforge.net/svnroot/mantisbt/trunk@287 f5dc347c-c33d-0410-90a0-b07cc1902cb9

database.php3

@@ -24,6 +24,7 @@
 This is a basic view of the database schema used in Mantis.  In my defense it was my first try at a decently sized project and the project has grown out of its original design.  It should and will be re-normalized 'soon'.  The schemas are a bit rough right now.  I should add indicators for index, primary keys, 'foreign keys' (mysql doesn't support these, you have to fake them), unique fields, and relationships (1 to 1, 1 to many, etc).
 <p>
 <ul>
+<li><a href="images/mantis-0.15.0.gif">version 0.15.x</a> <? echo round(filesize("images/mantis-0.15.0.gif") / 1024) ?>KB
 <li><a href="images/mantis-0.14.0.gif">version 0.14.1</a> <? echo round(filesize("images/mantis-0.14.0.gif") / 1024) ?>KB
 <li><a href="images/mantis-0.13.0.gif">version 0.9.0 to 0.13.1</a> <? echo round(filesize("images/mantis-0.13.0.gif") / 1024) ?>KB
 </ul>