Hanami contributors

All oana-sipos commits

Announcing hanami 100beta2 (#283)hanami.github.io
Add raw to JSON renderhanami.github.io
Merge pull request #3 from nickgnd/add-new-talkscommunity
Merge pull request #2 from nickgnd/add-video-to-rubyday-talkcommunity
[Talks] Introduction to Hanami talk by Luca Guidi.community
Add Anton's talk @ RedDotRubyConf Singapore.community
Merge pull request #360 from Shkrt/patch-1hanami.github.io