Usage: restore_proe_names  [option] [files]
 
	This script restores files to their original Pro/E names.
	It processes parts, assemblies, drawings, formats, sections,
	manufacturing object, group features, symbols, tables, reports
	and lights.
	The script was written for a company which accidentally had
	all the long UNIX-like names renamed to DOS-like (8 dot 3) names.
	This script was able to restore the majority of the files to their
	original names.

	******* USE WITH EXTREME CAUTION *************

	options:	-h => this help screen
			-n => no confirmation
			-q => quiet mode
			-v => verbose
			-o => if file is a renamed file use the original filename
			-u => if DOS file -> convert it to unix
			-g => GO

	NOTE: models older than Release 11 might give some problems to restore.
	Pre-R10 parts and pre-R11 drawings,symbols and formats do not have
	their names stored in the file itself.

	BUGS: Files which were renamed and not saved afterwards might give
	problems, because the old name in the file has not been overwritten
	yet be the new name.

Author: Olaf Corten, the Netherlands, E-Mail: olafc@molding.fico.nl or ocorten@knoware.nl

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# History:
# 19990219 Changed SCRIPTS_DIR extraction.
# 19980312 Added rename to lower case. Now using pro_version.
# 19970129 Fixed bug for ERRORS where model names could correctly be found.
# 19961203 Fixed bug for old Pro/E models. Added check for different first
#	   8 chars. Changed ls command to show oldest files first.
# 19961119 First version.
#
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