add 'funcptr, inctest, integers, preproc, name' testcases and fix the empty testcase

git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/branches/gsoc2009-sploving@11566 626c5289-ae23-0410-ae9c-e8d60b6d4f22

Examples/test-suite/scilab/inctest_runme.sci

@@ -0,0 +1,19 @@
+exec loader.sce;
+
+try
+  a = new_A();
+catch
+  printf("did not find A\ntherefore, I did not include ""testdir/subdir1/hello.i""\n");
+end
+
+try
+  b = new_B();
+catch
+  printf("did not find B\ntherefore, I did not include ""testdir/subdir2/hello.i""\n");
+end
+
+if importtest1(5) <> 15 then pause, end
+if importtest2("black") <> "white" then pause, end
+
+exit
+