Revert "moved trapped itself to lib directory"

This reverts commit 9b80b015b09c58e2be55e5f0c54b20839148fbb0.

demo.html

@@ -9,7 +9,7 @@
     var AppEntity;
     loadAmber({
         packages:['Trapped-Backend', 'Trapped-Frontend', 'Trapped-Demo'],
-        packageHome:'./lib/',
+        packageHome:'./',
         ready:function () {
             $(function() {
                 smalltalk.Browser._openOn_(smalltalk.App);

devel.html

@@ -7,7 +7,7 @@
 <script type="text/javascript">
     loadAmber({
         files:['Trapped-Backend.js', 'Trapped-Tests.js'],
-        packageHome:'./lib/',
+        packageHome:'./',
         ready:function () {
             smalltalk.Browser._openOn_(smalltalk.IsolatorTest);
         }});