[svn r38] * resizing dynamic arrays support

* throw is replaced with assert(0)
* catch is ignored
* better foreach support
* various bugfixes

test/throw1.d

@@ -0,0 +1,26 @@
+module throw1;
+
+extern(C) int rand();
+
+class C
+{
+}
+
+void func()
+{
+    if (rand() & 1)
+        throw new C;
+}
+
+int main()
+{
+    try
+    {
+        func();
+    }
+    catch(Object)
+    {
+        return 1;
+    }
+    return 0;
+}