Continue work on Camp Lamp
* Add readCapacitivePin( ) - now I have a reliable touch switch
* Add state machine diagram
* Add NOTES.txt file with links to resources
Have stable touch switch HW& SW
Update eagle files with touch switch

This is a final release candidate. I have sent this board to Osh Park (oshpark.com) for fabrication.
Merge pull request #11 from PapaMarky/CampLamp

Camp lamp