snames.ads-tmpl, [...]: Remove VMS-specific code.

snames.ads-tmpl, [...]: Remove VMS-specific code.

2014-08-01  Robert Dewar  <dewar@adacore.com>

	* snames.ads-tmpl, s-os_lib.adb, s-os_lib.ads, s-fileio.adb: Remove
	VMS-specific code.
	* prj-conf.adb: Minor reformatting.
	* xr_tabls.adb (Read_File): Restore code which was enabled on
	non VMS platforms before.
	* prj-env.adb (Initialize_Default_Project_Path): Ditto.
	* sem_ch5.adb: Minor reformatting.
	* lib-writ.adb, lib-writ.ads, bindgen.adb, sem_vfpt.adb,
	sem_vfpt.ads, ali.adb, ali.ads, opt.ads, bcheck.adb, exp_strm.adb:
	Remove VMS-specific code.

From-SVN: r213432