2014-10-20  Robert Dewar  <dewar@adacore.com>

	* sem_ch3.adb, prj-proc.adb, sem_ch4.adb, prj-env.adb, lib.ads,
	sem_ch13.adb: Minor reformatting.

2014-10-20  Javier Miranda  <miranda@adacore.com>

	* exp_ch3.adb (Expand_N_Object_Declaration): Expand the
	declaration of a class-wide limited object containing an
	initializing expression into a renaming declaration.  Required to
	avoid passing such declaration to the backend and also to avoid
	generating an extra copy.

From-SVN: r216475