Revert to previous dialog_layer_setup_base, and added (conditional...

Revert to previous dialog_layer_setup_base, and added (conditional compilation) option to hide/show no used inner copper layers and define inner layers order (see changelog) in dialog layer setup.

CHANGELOG.txt

@@ -4,7 +4,7 @@ KiCad ChangeLog 2010
 Please add newer entries at the top, list the date and your name with
 email address.
 
-2010-Feb-19 UPDATE Jean-Pierre Charras <jean-pierre.charras@gipsa-lab.inpg.fr>
+2010-mar-10 UPDATE Jean-Pierre Charras <jean-pierre.charras@gipsa-lab.inpg.fr>
 ================================================================================
 ++Pcbnew:
     Added (see dialog_layers_setup.cpp) compilation options to