I found some more namespace tests

These all now pass with my namespace diffs

hphp/test/zend/good/zend/ns_071.php.expectf

@@ -1,3 +1,2 @@
 NULL
-
 HipHop Fatal error: %a

hphp/test/zend/good/zend/ns_072.php.expectf

@@ -1,5 +1,4 @@
 object(foo\test)#%d (0) {
 }
 NULL
-
 HipHop Fatal error: %a

hphp/tools/import_zend_test.py

@@ -396,6 +396,7 @@ def walk(filename, source):
 
             # PHP puts a newline in that we don't
             exp = exp.replace('\n\nFatal error:', '\nFatal error:')
+            exp = exp.replace('\n\nCatchable fatal error:', '\nCatchable fatal error:')
             exp = exp.replace('\n\nWarning:', '\nWarning:')
             exp = exp.replace('\n\nNotice:', '\nNotice:')