add bcrypt gem

Gemfile

@@ -32,6 +32,7 @@ gem 'net-sftp'
 gem 'newrelic_rpm'
 gem 'term-ansicolor', :require => "term/ansicolor"
 gem 'diff-lcs', :require => "diff/lcs/array"
+gem 'bcrypt-ruby'
 
 group :development do
   gem 'ruby-prof'

Gemfile.lock

@@ -55,6 +55,7 @@ GEM
       multi_json (~> 1.0)
     arel (3.0.2)
     awesome_print (1.1.0)
+    bcrypt-ruby (3.0.1)
     bourne (1.1.2)
       mocha (= 0.10.5)
     builder (3.0.4)
@@ -186,6 +187,7 @@ PLATFORMS
 
 DEPENDENCIES
   awesome_print
+  bcrypt-ruby
   daemons
   delayed_job
   delayed_job_active_record