Printable tickets for osem

Gemfile.lock

@@ -111,6 +111,7 @@ GEM
     chart-js-rails (0.0.6)
       railties (> 3.1)
     chronic (0.10.2)
+    chunky_png (1.3.8)
     cliver (0.3.2)
     cloudinary (1.1.6)
       aws_cf_signer
@@ -331,6 +332,9 @@ GEM
     prawn (1.0.0)
       pdf-core (~> 0.2.2)
       ttfunk (~> 1.1.1)
+    prawn-qrcode (0.2.2.1)
+      prawn (>= 0.11.1)
+      rqrcode (>= 0.4.1)
     prawn_rails (0.0.11)
       prawn (>= 0.11.1)
       railties (>= 3.0.0)
@@ -417,6 +421,8 @@ GEM
       mime-types (>= 1.16, < 3.0)
       netrc (~> 0.7)
     rolify (5.0.0)
+    rqrcode (0.10.1)
+      chunky_png (~> 1.0)
     rspec (3.0.0)
       rspec-core (~> 3.0.0)
       rspec-expectations (~> 3.0.0)
@@ -594,6 +600,7 @@ DEPENDENCIES
   phantomjs
   piwik_analytics (~> 1.0.1)
   poltergeist
+  prawn-qrcode (~> 0.2.2.1)
   prawn_rails
   rails (~> 4.2)
   rails-assets-bootstrap-markdown!
@@ -614,6 +621,7 @@ DEPENDENCIES
   redcarpet
   responders (~> 2.0)
   rolify
+  rqrcode
   rspec-activemodel-mocks
   rspec-rails
   rubocop
@@ -635,4 +643,4 @@ DEPENDENCIES
   whenever
 
 BUNDLED WITH
-   1.12.5
+   1.13.7