Add script to generate pdf from markdown files organized in directories.

2 jobs for master in 1 minute and 31 seconds (queued for 2 seconds)
Status Name Job ID Coverage
  Test
failed lint #1046
ruby

00:01:31

passed syntax #1045
ruby

00:00:57

 
Name Stage Failure
failed
lint Test There is an unknown failure, please try again
dir2pdf.rb:1:1: W: Script file dir2pdf.rb doesn't have execute permission.
#!/usr/bin/env ruby
^^^^^^^^^^^^^^^^^^^
Gemfile:2:1: C: Add an empty line after magic comments.
source 'https://rubygems.org'
^

3 files inspected, 3 offenses detected
ERROR: Job failed: exit code 1