update Gemfile

Gemfile

@@ -1,20 +1,34 @@
 source 'https://rubygems.org'
 
+# ------------------------------------------------------------------------------------------
+# rails core
+# ------------------------------------------------------------------------------------------
 # Bundle edge Rails instead: gem 'rails', github: 'rails/rails'
 gem 'rails', '4.0.2'
 
+# ------------------------------------------------------------------------------------------
+# authentication
+# ------------------------------------------------------------------------------------------
+gem 'devise'
+gem 'omniauth'
+gem 'omniauth-oauth2', '~> 1.1.2'
+gem 'omniauth-github', '~> 1.1.1'
+
+# ------------------------------------------------------------------------------------------
+# Github
+# ------------------------------------------------------------------------------------------
 # github hook
 gem "github_api"
 
+# ------------------------------------------------------------------------------------------
+# View
+# ------------------------------------------------------------------------------------------
 # Use bootstrap
 gem 'less-rails'
 gem 'twitter-bootstrap-rails'
 
 # Use HAML for html
 gem 'haml-rails'
-group :development do
-  gem 'erb2haml'
-end
 
 # Use Uglifier as compressor for JavaScript assets
 gem 'uglifier', '>= 1.3.0'

Gemfile.lock

@@ -25,9 +25,10 @@ GEM
       multi_json (~> 1.3)
       thread_safe (~> 0.1)
       tzinfo (~> 0.3.37)
-    addressable (2.3.5)
-    arel (4.0.1)
-    atomic (1.1.14)
+    addressable (2.3.6)
+    arel (4.0.2)
+    atomic (1.1.16)
+    bcrypt (3.1.7)
     builder (3.1.4)
     codeclimate-test-reporter (0.3.0)
       simplecov (>= 0.7.1, < 1.0.0)
@@ -37,7 +38,7 @@ GEM
     coffee-script (2.2.0)
       coffee-script-source
       execjs
-    coffee-script-source (1.6.3)
+    coffee-script-source (1.7.0)
     commonjs (0.2.7)
     coveralls (0.7.0)
       multi_json (~> 1.3)
@@ -48,10 +49,14 @@ GEM
     daemons (1.1.9)
     database_cleaner (1.2.0)
     descendants_tracker (0.0.3)
+    devise (3.2.4)
+      bcrypt (~> 3.0)
+      orm_adapter (~> 0.1)
+      railties (>= 3.2.6, < 5)
+      thread_safe (~> 0.1)
+      warden (~> 1.2.3)
     diff-lcs (1.2.5)
     docile (1.1.3)
-    erb2haml (0.1.5)
-      html2haml
     erubis (2.7.0)
     eventmachine (1.0.3)
     execjs (2.0.2)
@@ -60,17 +65,17 @@ GEM
     factory_girl_rails (4.4.1)
       factory_girl (~> 4.4.0)
       railties (>= 3.0.0)
-    faraday (0.8.9)
-      multipart-post (~> 1.2.0)
-    github_api (0.11.1)
+    faraday (0.9.0)
+      multipart-post (>= 1.2, < 3)
+    github_api (0.11.3)
       addressable (~> 2.3)
       descendants_tracker (~> 0.0.1)
       faraday (~> 0.8, < 0.10)
       hashie (>= 1.2)
       multi_json (>= 1.7.5, < 2.0)
       nokogiri (~> 1.6.0)
       oauth2
-    haml (4.1.0.beta.1)
+    haml (4.0.5)
       tilt
     haml-rails (0.5.3)
       actionpack (>= 4.0.1)
@@ -79,49 +84,53 @@ GEM
       railties (>= 4.0.1)
     hashie (2.0.5)
     hike (1.2.3)
-    hpricot (0.8.6)
-    html2haml (1.0.1)
-      erubis (~> 2.7.0)
-      haml (>= 4.0.0.rc.1)
-      hpricot (~> 0.8.6)
-      ruby_parser (~> 3.1.1)
-    httpauth (0.2.0)
     i18n (0.6.9)
     jbuilder (1.5.3)
       activesupport (>= 3.0.0)
       multi_json (>= 1.2.0)
-    jquery-rails (3.0.4)
+    jquery-rails (3.1.0)
       railties (>= 3.0, < 5.0)
       thor (>= 0.14, < 2.0)
     json (1.8.1)
-    jwt (0.1.10)
+    jwt (0.1.11)
       multi_json (>= 1.5)
-    less (2.4.0)
+    less (2.5.0)
       commonjs (~> 0.2.7)
-    less-rails (2.4.2)
+    less-rails (2.5.0)
       actionpack (>= 3.1)
-      less (~> 2.4.0)
+      less (~> 2.5.0)
     libv8 (3.16.14.3)
     mail (2.5.4)
       mime-types (~> 1.16)
       treetop (~> 1.4.8)
     mime-types (1.25.1)
     mini_portile (0.5.2)
     minitest (4.7.5)
-    multi_json (1.8.4)
+    multi_json (1.9.2)
     multi_xml (0.5.5)
-    multipart-post (1.2.0)
+    multipart-post (2.0.0)
     nokogiri (1.6.1)
       mini_portile (~> 0.5.0)
-    oauth2 (0.9.2)
-      faraday (~> 0.8)
-      httpauth (~> 0.2)
-      jwt (~> 0.1.4)
-      multi_json (~> 1.0)
+    oauth2 (0.9.3)
+      faraday (>= 0.8, < 0.10)
+      jwt (~> 0.1.8)
+      multi_json (~> 1.3)
       multi_xml (~> 0.5)
       rack (~> 1.2)
+    omniauth (1.2.1)
+      hashie (>= 1.2, < 3)
+      rack (~> 1.0)
+    omniauth-github (1.1.1)
+      omniauth (~> 1.0)
+      omniauth-oauth2 (~> 1.1)
+    omniauth-oauth2 (1.1.2)
+      faraday (>= 0.8, < 0.10)
+      multi_json (~> 1.3)
+      oauth2 (~> 0.9.3)
+      omniauth (~> 1.2)
+    orm_adapter (0.5.0)
     pg (0.17.0)
-    polyglot (0.3.3)
+    polyglot (0.3.4)
     rack (1.5.2)
     rack-test (0.6.2)
       rack (>= 1.0)
@@ -144,36 +153,32 @@ GEM
     ref (1.0.5)
     rest-client (1.6.7)
       mime-types (>= 1.16)
-    rspec-core (2.14.7)
-    rspec-expectations (2.14.4)
+    rspec-core (2.14.8)
+    rspec-expectations (2.14.5)
       diff-lcs (>= 1.1.3, < 2.0)
-    rspec-mocks (2.14.4)
-    rspec-rails (2.14.1)
+    rspec-mocks (2.14.6)
+    rspec-rails (2.14.2)
       actionpack (>= 3.0)
       activemodel (>= 3.0)
       activesupport (>= 3.0)
       railties (>= 3.0)
       rspec-core (~> 2.14.0)
       rspec-expectations (~> 2.14.0)
       rspec-mocks (~> 2.14.0)
-    ruby_parser (3.1.3)
-      sexp_processor (~> 4.1)
-    sass (3.2.18)
-    sass-rails (4.0.2)
+    sass (3.3.4)
+    sass-rails (4.0.1)
       railties (>= 4.0.0, < 5.0)
-      sass (~> 3.2.0)
-      sprockets (~> 2.8, <= 2.11.0)
+      sass (>= 3.1.10)
       sprockets-rails (~> 2.0.0)
     sdoc (0.4.0)
       json (~> 1.8)
       rdoc (~> 4.0, < 5.0)
-    sexp_processor (4.4.1)
     simplecov (0.8.2)
       docile (~> 1.1.0)
       multi_json
       simplecov-html (~> 0.8.0)
     simplecov-html (0.8.0)
-    sprockets (2.10.1)
+    sprockets (2.12.0)
       hike (~> 1.2)
       multi_json (~> 1.0)
       rack (~> 1.0)
@@ -182,35 +187,37 @@ GEM
       actionpack (>= 3.0)
       activesupport (>= 3.0)
       sprockets (~> 2.8)
-    sqlite3 (1.3.8)
+    sqlite3 (1.3.9)
     term-ansicolor (1.3.0)
       tins (~> 1.0)
-    therubyracer (0.12.0)
+    therubyracer (0.12.1)
       libv8 (~> 3.16.14.0)
       ref
-    thin (1.6.1)
+    thin (1.6.2)
       daemons (>= 1.0.9)
       eventmachine (>= 1.0.0)
       rack (>= 1.0.0)
-    thor (0.18.1)
-    thread_safe (0.1.3)
-      atomic
+    thor (0.19.1)
+    thread_safe (0.3.1)
+      atomic (>= 1.1.7, < 2)
     tilt (1.4.1)
-    tins (1.0.0)
+    tins (1.0.1)
     treetop (1.4.15)
       polyglot
       polyglot (>= 0.3.1)
-    turbolinks (2.2.0)
+    turbolinks (2.2.1)
       coffee-rails
     twitter-bootstrap-rails (2.2.8)
       actionpack (>= 3.1)
       execjs
       rails (>= 3.1)
       railties (>= 3.1)
-    tzinfo (0.3.38)
-    uglifier (2.4.0)
+    tzinfo (0.3.39)
+    uglifier (2.5.0)
       execjs (>= 0.3.0)
       json (>= 1.8.0)
+    warden (1.2.3)
+      rack (>= 1.0)
 
 PLATFORMS
   ruby
@@ -219,13 +226,16 @@ DEPENDENCIES
   codeclimate-test-reporter
   coveralls
   database_cleaner
-  erb2haml
+  devise
   factory_girl_rails
   github_api
   haml-rails
   jbuilder (~> 1.2)
   jquery-rails
   less-rails
+  omniauth
+  omniauth-github (~> 1.1.1)
+  omniauth-oauth2 (~> 1.1.2)
   pg (= 0.17.0)
   rails (= 4.0.2)
   rspec-rails