fixed typo
Beautified templookup
Turned all tabs into quad-spaces.
Turned all tabs into quad-spaces in the supporting JS too.
Refactoring round 1 done. Dropped non-volumetric SF calculations.
Made templookup output field more awesome
GA code subroutine indented.
Refactoring round 2 done.
Removed .swp (derp)
Upped version number
Some spelling and grammar
Slight rewording of steps/mm stuff.
Rounding improvements and things.
Some improvements to templookup, mainly cosmetic.
Some more rewording
Fixed broken though unused function in thermistor.js.
Add M5 leadscrew
Update results immediately 

Added unobtrusive JavaScript to update results while entering/changing numbers in form fields.
Merge remote-tracking branch 'nathan7/master' into integration
Merge remote-tracking branch 'powtac/patch-1' into integration

Conflicts:
	RepRapCalculator.html