Merged r1385 and r1426 to r1434 from trunk.

git-svn-id: http://redmine.rubyforge.org/svn/branches/0.7-stable@1437 e93f8b46-1217-0410-a6f0-8f06a7374b81

lib/redcloth.rb

@@ -376,13 +376,13 @@ class RedCloth < String
         re =
             case rtype
             when :limit
-                /(^|[>\s])
+                /(^|[>\s\(])
                 (#{rcq})
                 (#{C})
                 (?::(\S+?))?
                 ([^\s\-].*?[^\s\-]|\w)
                 #{rcq}
-                (?=[[:punct:]]|\s|$)/x
+                (?=[[:punct:]]|\s|\)|$)/x
             else
                 /(#{rcq})
                 (#{C})