rMIDAS 0.2

• rMIDAS now fully supports both Tensorflow 1.X and 2.X
• Added two vignettes for demonstrating imputation workflow and configuring Python installs/environments
• Streamlined handling of Python configuration and interface with reticulate
• Added a fast parameter to the complete() function, giving users more flexibility on how to handle predicted probabilities for categorical and binary variables
• Added function add_missingness() to spike-in missingness for examples
• Minor changes to README
• Minor changes to DESCRIPTION including title and description fields
• Replaced all instances of cat() with message() for better logging
• Bug fixes related to GitHub issues