First round of director mods

- Removed asserts
- The unused __DIRECTOR__ base class default constructor removed. I've used the conventional approach of having no default constructor rather than a private one (declaring it private doesn't serve any useful purpose when this constructor is not wanted).


git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk/SWIG@5132 626c5289-ae23-0410-ae9c-e8d60b6d4f22

Lib/java/javahead.swg

@@ -36,7 +36,6 @@
 #include <jni.h>
 #include <stdlib.h>
 #include <string.h>
-#include <assert.h>
 %}
 
 %insert(runtime) %{