Use correct names after recent renames / moves.

src/Examples.js

@@ -1,4 +1,4 @@
-define("amber-attic/Examples", ["amber/boot", "amber_core/Web"], function($boot){
+define("amber-attic/Examples", ["amber/boot", "amber-contrib-web/Web"], function($boot){
 var $core=$boot.api,nil=$boot.nil,$recv=$boot.asReceiver,$globals=$boot.globals;
 $core.addPackage('Examples');
 $core.packages["Examples"].innerEval = function (expr) { return eval(expr); };

src/IDE.js

@@ -2,7 +2,7 @@ define("amber-attic/IDE", ["amber/boot"
 //>>excludeStart("imports", pragmas.excludeImports);
 , "codemirror/addon/hint/show-hint", "codemirror/lib/codemirror", "codemirror/mode/smalltalk/smalltalk", "css!./resources/amber", "css!codemirror/addon/hint/show-hint", "css!codemirror/lib/codemirror", "css!codemirror/theme/ambiance", "jquery-ui"
 //>>excludeEnd("imports");
-, "amber_core/Web", "amber_core/Kernel-Objects", "amber_core/Kernel-Collections", "amber_core/Kernel-Methods"], function($boot
+, "amber-contrib-web/Web", "amber_core/Kernel-Objects", "amber_core/Kernel-Collections", "amber_core/Kernel-Methods"], function($boot
 //>>excludeStart("imports", pragmas.excludeImports);
 
 //>>excludeEnd("imports");