2017-10-08  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/82375
	* module.c : Bump up MOD_VERSION to 15.
	(mio_component): Edit comment about PDT specification list.
	(mio_expr, mio_symbol): Include the expression and symbol PDT
	specification lists in the same way as in mio_component.

From-SVN: r253526