Availability announcement for PDL-2.4.11_010

Need test reports and user feedback...
Update home with PDL-2.004011_011 announcement

And call for testing and feedback...
Add PDL-2.004_995 announcement to Recent News
Put the First Steps chapter of PDL Book on web page

Easier access for all.  There are problems with the
generation of the HTML docs from the POD version of
the PDL Book.  This version has been hand-edited to
fix the glitches.
Merge branch 'master' of git://pdl.git.sourceforge.net/gitroot/pdl/pdl-www into merge

Conflicts:
	content/sidebar.html