[Bug fortran/54339] [4.8 Regression] Update gfortran manual for GCC 4.8's TS29113 changes

[rguenth at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54339

Richard Guenther <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
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   Target Milestone|---                         |4.8.0