[PATCHES] PgAccess schema-diagram cleanup

[PATCHES] PgAccess schema-diagram cleanup

Here's a patch to clean up some issues with the schema diagram
editor in pgaccess. This patch:

	* allows schema window to be resized up to full screen size
	* autosizes window on schema open
	* allows multiselect of tables (by shift click) to allow
		dragging of sets of tables
		deletion of sets of tables
	* fixes a bug in table deletion code that did not delete
	  links to that table properly
	* changes link lines to be continous, so they export better
		via postscript->pstoedit->xfig
	
It does not change the name of the feature from schema, as I 
asked about on HACKERS. I'm off for a week's vacation starting
tomorrow, so I probably won't see any commentary on this until
Monday the 24th

Ross
-- 
Ross J. Reedstrom, Ph.D.,  
NSBRI Research Scientist/Programmer
Computer and Information Technology Institute
Rice University, 6100 S. Main St.,  Houston, TX 77005

Re: [PATCHES] PgAccess schema-diagram cleanup

Re: [PATCHES] PgAccess schema-diagram cleanup