Layout tweaks in Launcher

-Removed All apps and Configure toolbar buttons
from Customization Drawer, removed Configure
button from All apps and added Market icon
to All apps
-Changed spacing of CellLayouts when scrolling
-Modified gap spacing in workspace layout
-Made workspace invisible in All apps but touching
the place where the workspace was takes you back
to workspace

Change-Id: I6e2579bfebeb8f1f80fdae07da442f6d399abe33
diff --git a/src/com/android/launcher2/AllAppsTabbed.java b/src/com/android/launcher2/AllAppsTabbed.java
index a6e21b9..0e32461 100644
--- a/src/com/android/launcher2/AllAppsTabbed.java
+++ b/src/com/android/launcher2/AllAppsTabbed.java
@@ -25,6 +25,7 @@
 import android.content.res.Resources;
 import android.util.AttributeSet;
 import android.util.Log;
+import android.view.MotionEvent;
 import android.view.View;
 import android.widget.TabHost;
 
@@ -169,4 +170,12 @@
     public void surrender() {
         mAllApps.surrender();
     }
+
+    @Override
+    public boolean onTouchEvent(MotionEvent ev) {
+        if (ev.getY() > mAllApps.getBottom()) {
+            return false;
+        }
+        return true;
+    }
 }