Release codyn 2.0.6
Switch to Travis.com
Increment version, update cran comments. Also, fix codemeta metadata file.
Update CRAN comments with new test results.
Ignore CRAN-RELEASE build file.
all tests OK
Update description to reflect submission date to CRAN.
Update testing information in cran comments.
Update cran comments to reflect test results.
Final update of release notes for CRAN.