Longer Fingers for Robohand

This is a collection of different length fingers for the RoboHand, the length is specified in the file name.

The current pieces include:
1 mm shorter
1 mm longer
2 mm longer

I have not test printed these, please let me know if you have and if anything needs to be fixed. More will be added as I modify them.

See http://www.thingiverse.com/thing:112140 for the proximal phal

Updates:
- July 15, 2013 uploaded step files for use.
- July 14, 2013, uploaded SolidWorks model (requir