update org-ruby gem

Author: kenyonj

Gemfile

@@ -9,7 +9,7 @@ gem "RedCloth"
 # however we want to bump up to this version since this has a security patch
 gem "commonmarker", git: "https://github.com/gjtorikian/commonmarker.git", tag: "v1.1.4"
 gem "rdoc", "~> 6.7.0"
-gem "org-ruby", "= 0.9.9"
+gem "org-ruby", "= 0.9.12"
 gem "creole", "~>0.3.6"
 gem "wikicloth", "=0.8.3"
 gem "twitter-text", "~> 1.14"