Add dotenv and .env file

Author: melonmanchan

.env

@@ -6,6 +6,7 @@ File.open(File.expand_path('../.ruby-version', __FILE__), 'r') do |f|
   ruby f.read.strip
 end
 
+gem 'dotenv-rails', :groups => [:development]
 # Bundle edge Rails instead: gem 'rails', github: 'rails/rails'
 gem 'rails', '4.2.3'
 # Use postgresql as the database for Active Record

Gemfile

@@ -63,6 +63,10 @@ GEM
       thread_safe (~> 0.1)
       warden (~> 1.2.3)
     diff-lcs (1.2.5)
+    dotenv (2.1.1)
+    dotenv-rails (2.1.1)
+      dotenv (= 2.1.1)
+      railties (>= 4.0, < 5.1)
     em-websocket (0.5.1)
       eventmachine (>= 0.12.9)
       http_parser.rb (~> 0.6.0)
@@ -278,6 +282,7 @@ DEPENDENCIES
   coffee-rails (~> 4.1.0)
   database_cleaner
   devise
+  dotenv-rails
   faraday
   guard
   guard-livereload
@@ -307,5 +312,8 @@ DEPENDENCIES
   uglifier (>= 1.3.0)
   unicorn
 
+RUBY VERSION
+   ruby 2.2.2p95
+
 BUNDLED WITH
-   1.11.2
+   1.12.3