<div class="gmail_extra"><br><div class="gmail_quote"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div class="im">
> Then how can i add new fields without breaking anything ?<br>
<br>
</div>You can't.<br></blockquote></div><br>So any change is forbidden and it will never change, even on the main repo ?!?<br><br></div>