Components verification + bill of material

Verified components, exported bom, added txt file containing links to
key components
Merge branch 'master' of https://github.com/uCtrl/Schematics
Began routing, minor schematics modification

see title
Routed pcb

To be reviewed
Minor modifications

Minor modifications
Changed 5v routing
Update

Changed transformer polarity on primary coil, changed D4 for D5 model
Merge branch 'develop'

Conflicts:
	Library/uctrl_Comp.cml
Added pcb gerbers

see title
Pushed the complete library that contains ARDUINOR_Shield_PIO
Udpate refs
Merge branch 'master' of https://github.com/uCtrl/Schematics
Fixed cap and arduino shield

Fixed library references error
Did half of the review of Mat Schematic. Cross referenced all component on digikey and Mouser.
Fixed rotated package on pcb footprint which was caused by switching to 0603 package.
Merge branch 'master' into develop