add implicitparams.html

implicitparams.html

@@ -0,0 +1,7 @@
+* Can be used as unordered function parameters.  This is useful
+  when you are trying to unify duplicated code.
+* Instead of adding or removing a function parameter, using an
+  implicit parameter gives less confusing error messages.  Once
+  the code works with the implicit parameter converting it to a real
+  function parameter is easier.
+

index.html

@@ -20,6 +20,7 @@
   <li><a href="labnotebook.html">Running Notes on Development Projects</a></li>
   <li><a href="generic-cache/index.html">generic-Cache documentation</a></li>
   <li><a href="haskell-transformations/index.html">Haskell Transformations</a></li>
+  <li><a href="implicitparams.html">Haskell ImplicitParams pragma</a></li>
 </ol>
 
 </body>