Extract shared code from BGA pad generator scripts.
Simplify BGA pad generator scripts.
Adjusted Altera F780 footprint to larger NSMD pad size, and updated solder mask clearance to 0.075mm.
Whoops. Neglected to commit TUSB1310A schematic symbol.
Ignore KiCAD .dcm files (until I figure out what they are -- apparently dragorn thinks his weren't worth committing).
More KiCAD poop that should be ignored.