Revert "Changes to colour ramp - we have colourRamp - use it!"
Revert "Changes to colour ramp - we have colourRamp - use it!"

This reverts commit b700542657ceda4e80074ea3e59b7e4994513222.

Conflicts:
	master/master.R

npct/pct-shiny,npct/pct-shiny,npct/pct-shiny,npct/pct-shiny,npct/pct-shiny,npct/pct-shiny