Initial fancybom version
Started work on fancy bom formatting in html and pdf
Modified bom template html file to include css
Fix pcbtool board processing, add digikey order generation
Remove unnecessary transistor and current sense
Add extra part attributes for bom generation
Add daughterboard for sd and sim card holders

This will let us move to standard board sizes for gsm board and
controller board.  It will also allow the controller board to have
properly sized slots for plugging in the battery and power.
Update readme with change to the way assembly variants work

Now you can not populate a part only in select assembly variants.
Finalize sd/sim card adapter board

- make size a round number
- make pinout standard for minimal wiring
Re-layout gsm_module to use sd/card adapter

Board is now 2" long, fitting a 1M form-factor and allowing the
controller board to be expanded in order to make more space for
power connectors.
Merge branch 'feature-controller-update' of github.com:timburke/MoMo-Firmware into feature-controller-update
Re-layout the controller board for 1M form factor

Not done but mostly there.
Finish initial layout of revised controller board with enhanced pic

- now has battery backup of RTC
- new pic24 chip with 64K rom and 8K RAM
- lower power consumption
- removed current meter to battery for charging current (just measure
  the voltage over time)
Update board to latest version of eagle
Finish laying out combined_controller board
Revise attribute handling code to allow global attributes
Finalize combined controller layout

- Switch power connector to one that doesn't require a board cutout
- Relay out traces better given that we note have more space
- Make the board a regular shape
Add ability to save solder paste layer in pcbtool
Updated silkscreen text
Update attributes for bom matching