Repeat ampli's fix (described below) for other occurances on the site.

``The Save buttons in the two first steps didn't work in Chrome.
    According to a hint in the YUI Button documentation about a problem in using
    "submit" as a value of the name attribute, I changed submit button name
    in the two first steps from "submit" to "send".  This solved the problem.''

lib/WebGUI/AssetHelper/Image/Crop.pm

@@ -127,7 +127,7 @@ sub www_crop {
         -name      => "Left",
         -value     => $y,
     );
-    $f->addField( "submit", name => "submit" );
+    $f->addField( "submit", name => "send" );
 
     my $image
         = '<div align="center" class="yui-skin-sam"><img src="'