Merge pull request immunomind#70 from immunomind/dev

0.6.5 CRAN release

New release: 0.6.4

Merge pull request immunomind#38 from immunomind/pre_release

0.5.5 release

Merge pull request immunomind#32 from immunomind/pre_release

0.5.4

Merge pull request immunomind#30 from immunomind/pre_release

0.5.2

Merge pull request immunomind#25 from immunomind/pre_release

0.4.3

Merge pull request immunomind#17 from immunomind/pre_release

0.4.1

update 0.4.0

0.3.1