LDATree 0.2.0

• Change the splitting rule to a multi-way split based on LDA.
• Integrate the ULDA and forward ULDA from the folda package.
• Move most of the utils function to the folda package.
• Updates in the pruning process: progress bar, new test statistics, ...
• Support downsampling.

LDATree 0.1.0

• Initial CRAN submission.