Merged PR #293 (Exif crash on unknown encoding was fixed)
By:
	Draal
Conflicts:
	configure.in
	main/php_version.h
add tests for bug #62523
Merge branch 'PHP-5.4' into PHP-5.5

* PHP-5.4:
  add tests for bug #62523
  Merged PR #293 (Exif crash on unknown encoding was fixed) By: 	Draal Conflicts: 	configure.in 	main/php_version.h