Add the bcrypt gem

The bcrypt gem is needed for some admin modules (i.e.,
cfme_manageiq_evm_pass_reset.rb). For more information, see
rapid7#2744.

Author: rcvalle

Gemfile

@@ -2,6 +2,8 @@ source 'https://rubygems.org'
 
 # Need 3+ for ActiveSupport::Concern
 gem 'activesupport', '>= 3.0.0'
+# Needed for some admin modules (cfme_manageiq_evm_pass_reset.rb)
+gem 'bcrypt'
 # Needed for some admin modules (scrutinizer_add_user.rb)
 gem 'json'
 # Needed by msfgui and other rpc components