Specify Rails version correctly.

864ca22a · Alex Reisner · e81a6260 · 864ca22a
Commit 864ca22a authored 6 years ago by Alex Reisner
--- a/gemfiles/Gemfile.rails3.2
+++ b/gemfiles/Gemfile.rails3.2
@@ -6,7 +6,7 @@ group :development, :test do
  gem 'bson_ext', platforms: :ruby
  gem 'geoip'
  gem 'rubyzip'
-  gem 'rails', '>= 3.2'
+  gem 'rails', '~> 3.2'
  gem 'test-unit' # needed for Ruby >=2.2.0

  platforms :jruby do