Version 0.2.0

Version .Lots of improvements over version 0.1.0

Summary of larger updates:

• New prediction functions: predictChoices() and predictProbs(), and , depreciated simulateShares().
• Added robust covariance matrix calculations.
• Added support for clustering errors.
• Major modifications to the recodeData() function to improve encoding efficiency.
• Depreciated dummyCode()

Summary of smaller updates:

• Improved documentation across all vignettes for new features.
• Improved explanation of preference space and WTP space utility models in vignettes.
• Modified the recodeData() function for improved speed and added tests.