upgraded rspec, cucumber
removed broken ".to_xs" calls
use https with rubygems
bump jenkins-war dependency
bump term-ansicolor dependency
bump builder dependency
add note about httparty incompat
reformatting
removed hpricot from rspec tests
rubocop styling changes
remove hpricot from api
remove hpricot from cucumber steps
remove 1.8 legacy
bump version
remove the old hudson-cli leftover
tweak gemspec, changelog
remove hpricot
Merge pull request #101 from rmoriz/nokogiri

CLI fixes: Hpricot => Nokogiri, updates, styles