Followup-For: Bug #830094 Similarproblems in jessie:
ruby -e 'gem "indentation"'
/usr/lib/ruby/2.1.0/rubygems/dependency.rb:298:in `to_specs': Could not find
'indentation' (>= 0) among 9 total gem(s) (Gem::LoadError)
from /usr/lib/ruby/2.1.0/rubygems/dependency.rb:309:in `to_spec'
from /usr/lib/ruby/2.1.0/rubygems/core_ext/kernel_gem.rb:53:in `gem'
from -e:1:in `<main>'
Andreas
