[m-rev.] for review [www]: Replace quote on the main page.

[Peter Wang]

Feel free to bikeshed.
---

Branch: redesign-proposal

Replace quote on the main page.

The old text was a placeholder and would be misleading regarding
the licensing.  The new text is a slightly condensed version of
the opening line from the JICSLP '96 Workshop slides.

include/index.inc:
	As above.

diff --git a/include/index.inc b/include/index.inc
index a1b429b..e9c1990 100644
--- a/include/index.inc
+++ b/include/index.inc
@@ -19,7 +19,8 @@ optimization/time trade-offs.
 
 <div class="quote" style="line-height: 2.2em;max-width: 400px; min-width: 250px;float: right; margin: 0px 10px 20px 20px; border: 1px solid white;" align="left">
 <h2 style="font-size: 24px;color: #06437b; font-style: italic;">
-“Mercury is free software,<br/> and is distributed under the terms of the GNU General Public License. 
+“Mercury is a general purpose language intended to support the creation
+of large, reliable and efficient applications.
 </h2>
 </div>