Remove extraneous 'README' to allow successful RPM creation
Bug 634763 - Fortran: external subroutine as dummy argument not recognized

Besides as as attribute the external can also be used as "type"
Merge pull request #216 from cleary3/master

Remove extraneous 'README' to allow successful RPM creation
Merge pull request #221 from albert-github/feature/bug_634763

Bug 634763 - Fortran: external subroutine as dummy argument not recognized
Revert "Bug 634763 - Fortran: external subroutine as dummy argument not recognized"
Merge pull request #222 from doxygen/revert-221-feature/bug_634763

Revert "Bug 634763 - Fortran: external subroutine as dummy argument not ...