ALM-670 use tins 1.3.0
ALM-670 update ruby-progressbar gem
ALM-670 updated dalli and d3_rails gems
ALM-670 updated cucumber and cucumber-rails gems
ALM-670 updated net-ssh gem
ALM-670 upgraded spring gem
ALM-670 using older version of sass-rails gem
ALM-670 updated nokogiri and mini-portile
ALM-671
ALM-671 titleize author names
ALM-669 fix html filter
Merging in changes from pull request #57
ALM-669 adjusted to changes in output of rake task
Catch JSON parsing errors in v4 API
updated documentation
remove unnecessary begin block
Tagged version 3.1
fix chef openssl installation
remove original column when merging in extra report
different approach to merge reports #55