fix broken link: replace $ with $

index.dd

@@ -5,7 +5,7 @@ $(D_S D Programming Language,
 $(SECTION3 The D programming language. Modern
 convenience. Modeling power. Native efficiency.,
 
-$(P $(RED $(B DMD v2.066 Beta is live. Beta being tested: $(LINK2 http://forum.dlang.org/post/lpghnr$2ej5$1@digitalmars.com, v2.066.0-b2))))
+$(P $(RED $(B DMD v2.066 Beta is live. Beta being tested: $(LINK2 http://forum.dlang.org/post/lpghnr$2ej5$1@digitalmars.com, v2.066.0-b2))))
 $(P Videos for DConf 2014 are available on $(LINK2 https://archive.org/search.php?query=title%3A%28DConf%202014%29&sort=+publicdate, archive.org).)
 $(P Videos and slides for DConf 2013 are available on $(LINK2 http://dconf.org/2013/schedule/index.html, dconf.org).)
 $(BR)