Fix tire gem line in Gemfile

Author: Moncef Belyamani

Gemfile

@@ -92,9 +92,9 @@ gem "enumerize"
 gem "figaro"
 
 # Search
-gem "tire",:git => "git://github.com/monfresh/tire.git", :ref => "2d174e792a"
+gem "tire", :git => "git://github.com/monfresh/tire.git", :ref => "2d174e792a"
+
 # Nested categories for OpenEligibility
 gem "glebtv-mongoid_nested_set"
-#gem 'rails_admin_nested_set'
 
 gem 'mongoid_time_field'

Gemfile.lock

@@ -370,14 +370,6 @@ GEM
     swagger-ui_rails (0.0.2)
     thor (0.18.1)
     tilt (1.4.1)
-    tire (0.6.0)
-      activemodel (>= 3.0)
-      activesupport
-      ansi
-      hashr (~> 0.0.19)
-      multi_json (~> 1.3)
-      rake
-      rest-client (~> 1.6)
     treetop (1.4.14)
       polyglot
       polyglot (>= 0.3.1)