Add tests + small modifications

git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/branches/gsoc2009-sploving@12402 626c5289-ae23-0410-ae9c-e8d60b6d4f22

Examples/test-suite/scilab/abstract_virtual_runme.sci

@@ -0,0 +1,27 @@
+exec("swigtest.start", -1);
+
+try
+    d = new_D();
+catch
+    swigtesterror();
+end
+
+try
+    delete_D(d);
+catch
+    swigtesterror();
+end
+
+try
+    e = new_E();
+catch
+    swigtesterror();
+end
+
+try
+    delete_E(e);
+catch
+    swigtesterror();
+end
+
+exec("swigtest.quit", -1);