Remove Obsolete Section from Designer Components Selector.

Change-Id: Ibeef93e4c12056877820ff464f1318acde07442e

appinventor/components/src/com/google/appinventor/components/common/ComponentCategory.java

@@ -22,7 +22,7 @@ public enum ComponentCategory {
   LEGOMINDSTORMS("LEGO\u00AE MINDSTORMS\u00AE"),
   MISC("Other stuff"),
   EXPERIMENTAL("Not ready for prime time"),
-  OBSOLETE("Old stuff"),
+  //OBSOLETE("Old stuff"),// removed to remove old stuff from the menu
   INTERNAL("For internal use only"),
   // UNINITIALIZED is used as a default value so Swing libraries can still compile
   UNINITIALIZED("Uninitialized");

appinventor/components/src/com/google/appinventor/components/scripts/DocumentationGenerator.java

@@ -140,7 +140,7 @@ public class DocumentationGenerator extends ComponentProcessor {
         ComponentCategory.LEGOMINDSTORMS,
         ComponentCategory.MISC,
         ComponentCategory.EXPERIMENTAL,
-        ComponentCategory.OBSOLETE
+        //ComponentCategory.OBSOLETE// removed to remove old stuff from  the menu
       }
     };