Fix rename_camel testcase to work for Fortran

Author: sethrj

Examples/test-suite/php/rename_camel_runme.php

@@ -6,7 +6,7 @@
 check::werror(true);
 
 check::classes(array("rename_camel","GeometryFactory","ByteOrderValues"));
-check::functions(array("CamelCase","CamelCase1","CamelCase2","CamelCase3","lowerCamelCase","lowerCamelCase1","lowerCamelCase2","lowerCamelCase3","under_case","under_case1","under_case2","under_case3","Import","foo","hello"));
+check::functions(array("CamelCase","CamelCase1","CamelCase2","CamelCase3","lowerCamelCase","lowerCamelCase1","lowerCamelCase2","lowerCamelCase3","under_case","under_case1","under_case2","under_case3","Import","foo","hello_"));
 check::constants(array("HELLO","HI_THERE","BYE","SEE_YOU"));
 
 

Examples/test-suite/rename_camel.i

@@ -69,7 +69,7 @@
   void foo(int) {}
 }
 
-%rename("%(lowercase)s",sourcefmt="%(regex:/GSL_(.*)/\\1/)s",%$isfunction) "";
+%rename("%(lowercase)s",sourcefmt="%(regex:/GSL_(.*)/\\1_/)s",%$isfunction) "";
 %inline {
   void GSL_Hello() {}
 }