2014-10-10  Gary Dismukes  <dismukes@adacore.com>

	* sinfo.ads, gnat_ugn.texi, a-except.adb, a-except-2005.adb,
	raise-gcc.c Spelling changes (prolog => prologue, epilog => epilogue).

2014-10-10  Ed Schonberg  <schonberg@adacore.com>

	* sem_ch5.adb (Is_Wrapped_In_Block): Handle properly blocks that
	contain pragmas generated for loop invariants and type predicates.
	Clarify use of this subprogram.

From-SVN: r216087