move development dependecies to Gemfile

Author: absrd

Gemfile

@@ -1,4 +1,13 @@
 source "https://rubygems.org"
 
+gem "bundler"
+gem "minitest"
+gem "pry"
+gem "rake"
+gem "rubocop"
+gem "simplecov"
+gem "simplecov-console"
+gem "webmock"
+
 # Specify your gem's dependencies in quickpay-ruby-client.gemspec
 gemspec

quickpay-ruby-client.gemspec

@@ -19,14 +19,5 @@ Gem::Specification.new do |spec|
   spec.executables   = spec.files.grep(%r{^exe/}) { |f| File.basename(f) }
   spec.require_paths = ["lib"]
 
-  spec.add_development_dependency "bundler"
-  spec.add_development_dependency "minitest"
-  spec.add_development_dependency "pry"
-  spec.add_development_dependency "rake"
-  spec.add_development_dependency "rubocop"
-  spec.add_development_dependency "simplecov"
-  spec.add_development_dependency "simplecov-console"
-  spec.add_development_dependency "webmock"
-
   spec.add_dependency "json", "~> 2", ">= 2.5"
 end