Make the bpp-twentyten content wrapper areas hookable

[aprea]

At the moment the bbp-twentyten theme has it's content wrappers hardcoded into the template files, i.e.

<div id="container">
	<div id="content" role="main">
	
	<!-- template code here -->

	</div><!-- #content -->
</div><!-- #container -->

I think a more intuitive approach would be something like this:

<?php do_action( 'bbp_before_main_content' ); ?>

	<!-- template code here -->

<?php do_action( 'bbp_after_main_content' ); ?>

That way it's MUCH easier to theme bbPress for child / parent themes.

Idea taken from jigoshop, they explain it pretty well here:  http://forum.jigoshop.com/kb/shortcodes/theming-with-jigoshop

This is fixed in the new bbp-theme-compat folder. There's more to do in there, but it's unrelated to this ticket.

Closing as fixed. Thanks for the suggestion!