2010-01-26  Robert Dewar  <dewar@adacore.com>

	* s-commun.ads, s-osprim-mingw.adb, s-stchop-vxworks.adb, sem_aggr.adb,
	s-vxwext.adb, sem_ch10.adb, sem_eval.adb, sem_prag.adb: Minor
	reformatting.

2010-01-26  Vasiliy Fofanov  <fofanov@adacore.com>

	* g-regist.adb, g-regist.ads (For_Every_Key): New generic procedure
	that allows to iterate over all subkeys of a key.

2010-01-26  Ed Falis  <falis@adacore.com>

	* sysdep.c: enable NFS for VxWorks MILS
	* env.c: enable __gnat_environ for VxWorks MILS
	* gcc-interface/Makefile.in: Add VxWorks MILS target pairs.

From-SVN: r156233