Merge pull request #6 from mabudrais/master

adding syncomplition to query window
Adding table names for current database to auto-completion
	modified:   TurboBird.lpi
	modified:   TurboBird.lpr
	modified:   querywindow.lfm
	modified:   querywindow.lrs
	modified:   querywindow.pas
Adding try finally to QueryWindow procedures
	modified:   TurboBird.lpi
	modified:   querywindow.pas
xxx