Gemfile in to_xls-1.0.0 vs Gemfile in to_xls-1.5.0

@@ -1,16 +1,2 @@
 source "http://rubygems.org"
-# Add dependencies required to use your gem here.
-# Example:
-#   gem "activesupport", ">= 2.3.5"
-
-gem "spreadsheet", ">= 0"
-
-# Add dependencies to develop your gem here.
-# Include everything needed to run rake, tests, features, etc.
-group :development do
-  gem "rspec", "~> 2.3.0"
-  gem "bundler", "~> 1.0.0"
-  gem "jeweler", "~> 1.5.2"
-  gem "rcov", ">= 0"
-  gem "factory_girl", ">= 0"
-end
+gemspec