[sdiy] oakley projects

[andy]

	a quick note for those assembling oakley projects:

	you can readily substitute 2N5089 for the BC550s and 2N5087 for
the BC560s... their pinout is reversed, so make sure you turn 'em around
so they're opposite the orientation shown on the pcb! otherwise, these
might be easier to get here in the US, and i have had success using them
in a dual Oakley basic-EG module i just finished.

	andy