2017-05-02  Arnaud Charlet  <charlet@adacore.com>

	* sem_case.adb: Remove extra spaces in parameter declarations.

2017-05-02  Justin Squirek  <squirek@adacore.com>

	* usage.adb: Replace space with hyphen ("run time" -> "run-time")
	in usage line for new -gnatwE switch.

2017-05-02  Claire Dross  <dross@adacore.com>

	* a-cofuve.ads (Remove): Remove unnecessary
	conditions in precondition.

2017-05-02  Vasiliy Fofanov  <fofanov@adacore.com>

	* a-stream.ads, exp_imgv.adb, sem_ch10.adb,
	sem_attr.adb, s-finmas.ads, osint.adb: Minor typo fix.

From-SVN: r247479