Added resistance slider, increased default resistance by orders of magnitude.
Calling weight_management() in the init() function of cells.py so we don't have two copies of the same code lying around causing problems whenever they're different
Merge branch '0.5.dalen' of github.com:NCFDev/cellular into 0.5.dalen
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merged
Merge branch '0.5.dalen' of https://github.com/NCFDev/cellular into 0.5.dalen

Conflicts:
	cells.py
Cells now traslusent. Food is red.
Removed import inputbox line because we are not going to use inputbox.
We are trying to merge 0.5.dalen and 0.5.richard Merge branch '0.5' of https://github.com/NCFDev/cellular into 0.5