2012-11-06  Robert Dewar  <dewar@adacore.com>

	* exp_prag.adb, impunit.adb, exp_ch9.adb, par-ch4.adb,
	s-tarest.adb: Minor reformatting.

2012-11-06  Tristan Gingold  <gingold@adacore.com>

	* s-tposen.ads: Minor comment update.

2012-11-06  Arnaud Charlet  <charlet@adacore.com>

	* sysdep.c: Rename sig* wrappers to use unique names.

2012-11-06  Yannick Moy  <moy@adacore.com>

	* exp_dbug.adb (Qualify_Entity_Name): Mark entity as having a qualified
	name after being treated, in formal verification mode.

2012-11-06  Fedor Rybin  <frybin@adacore.com>

	* gnat_ugn.texi: Updating gnattest section to reflect changes
	in default behaviour of the tool.

From-SVN: r193215