Syncing configs

replaced heated bed with the helios Super happy, verynice board
  - also ran pid autotune.
  - Probably going to hook up through a solid
    state relay since the fuse on the ramps board is only 11a max
    and this board can draw up to 15
  - http://www.panucatt.com/product_p/hbp200.htm

with the new board, 200x200x170 is my new build area.

Tinkering around with speed settings and fill rates. I bumped up
the flow rate just a tiny bit but have not modified the repetier/slicer
configs. Next tune will start with extrusion multiplier at 1,
hopefully it will be closer by default so I can start printing from
SD cards!