Fix documentation and mark overload method as working

Author: sethrj

Doc/Manual/src/Fortran.md

@@ -895,7 +895,7 @@ specification:
 
 It should be noted that a function that returns `void` cannot be overloaded
 with a function that returns anything else: generic interfaces must be either
-all subroutines or all functions:
+all subroutines or all functions. The pair of declarations
 ```swig
 void cannot_overload(int x);
 int cannot_overload(int x, int y);

Examples/test-suite/fortran/Makefile.in

@@ -47,7 +47,6 @@ FAILING_CPP_TESTS += \
 	nested_scope \
 	overload_arrays \
 	overload_complicated \
-	overload_method \
 	overload_return_type \
 	overload_simple \
 	overload_subtype \