2016-04-21  Hristian Kirtchev  <kirtchev@adacore.com>

	* exp_pakd.adb, sem_ch13.adb: Minor reformatting.

2016-04-21  Ed Schonberg  <schonberg@adacore.com>

	* exp_dbug.adb, exp_dbug.ads (Qualify_Entity_Name): Add suffixes to
	disambiguate local variables that may be hidden from inner visibility
	by nested block declarations or loop variables.

From-SVN: r235327