Added basic skeleton for CAM implementation, tests and docs
Added initial implementation of CIECAM02
Refactored tests and added fixtures for all CAMs
Added division from future for backwards compatibility
Changed path for fixtures from relative to absolute
Refactored every example computation into its own test method
Added RLAB
Use nose to generate tests for each attribute
Initial LLAB implementation
Initial ATD implementation
Initial Nayatani implementation
Fixed underlines in docs
Removed RLAB todo
Added initial Hunt model implementation
Hunt model changed to discount illuminant in adaptation model
Enabled full and strict testing
Refactored tests to produce more verbose output
Corrected ATD model and tests
Corrected Hunt model and its tests
Corrected LLAB model and its tests