Added an easy way to disable PNG QR code generation

1 job for development in 6 minutes and 4 seconds (queued for 13 seconds)
Status Job ID Name Coverage
  Test
failed #211782483
rspec-integration

00:06:04

 
Name Stage Failure
failed
rspec-integration Test
/usr/local/bundle/gems/bundler-2.0.1/exe/bundle:30:in `block in <top (required)>'
/usr/local/bundle/gems/bundler-2.0.1/lib/bundler/friendly_errors.rb:124:in `with_friendly_errors'
/usr/local/bundle/gems/bundler-2.0.1/exe/bundle:22:in `<top (required)>'
/usr/local/bundle/gems/bundler-2.0.1/exe/bundler:4:in `load'
/usr/local/bundle/gems/bundler-2.0.1/exe/bundler:4:in `<top (required)>'
/usr/local/bundle/bin/bundler:23:in `load'
/usr/local/bundle/bin/bundler:23:in `<main>'
(See full trace by running task with --trace)
ERROR: Job failed: exit code 1