just stick to YAML

added 'summary' option to log

1 files changed, 2 insertions, 4 deletions

diff --git a/Gemfile b/Gemfile
index 9e9804d..65d7e49 100644
--- a/Gemfile
+++ b/Gemfile
@@ -1,10 +1,8 @@
 source 'http://rubygems.org'
 
 group :development do
-  gem 'sqlite3'
-  gem 'json'
   gem 'shoulda', '>= 0'
-  gem 'bundler', '~> 1.0.0'
-  gem 'jeweler', '~> 1.5.2'
+  gem 'bundler', '>= 1.0.0'
+  gem 'jeweler', '>= 1.5.2'
   gem 'rcov', '>= 0'
 end