Tweak devel/py-isodate version 0.4.9
Update security/py-keyring to version 3.2.1
Update textproc/rubygem-simplecov-html to version 0.8.0_1
Update textproc/p5-YAML-Tiny to version 1.56
Update textproc/rubygem-sax-machine to version 0.2.1
Tweak devel/tmake version 1.13
Update devel/py-botocore to version 0.26.0
Tweak devel/rubygem-rubyforge version 2.0.4
Tweak devel/rubygem-redis-activesupport version 4.0.0
Update devel/rubygem-activesupport4 to version 4.0.1