workaround on bootstrap-sass for missing images folder

Gemfile

@@ -22,12 +22,14 @@ gem   'therubyracer', platforms: :ruby
 gem   'jquery-rails'
 gem   'turbolinks'
 gem   'bootstrap-wysihtml5-rails'
-gem   'bootstrap-sass', '>= 3.2.0.1'
+#gem   'bootstrap-sass', '>= 3.2.0.1'
+# Temporary fix
+gem   'bootstrap-sass', github: 'everaldo/bootstrap-sass'
 gem   'html2haml'
 gem   'quiet_assets'
 gem   'rails_layout'
-gem 'mina'
-gem 'mina-scp', require: false
+gem   'mina'
+gem   'mina-scp', require: false
 
 
 gem 'jbuilder', '~> 2.0'

Gemfile.lock

@@ -1,3 +1,10 @@
+GIT
+  remote: git://github.com/everaldo/bootstrap-sass.git
+  revision: 21bff940bec205d641a818e08fce699810277d42
+  specs:
+    bootstrap-sass (3.2.0.1)
+      sass (~> 3.2)
+
 GIT
   remote: git://github.com/mongoid/mongoid.git
   revision: 4e3b39e9bbcf1b36d0472c6b09f8f394c55065f4
@@ -66,8 +73,6 @@ GEM
       rack (>= 0.9.0)
     binding_of_caller (0.7.2)
       debug_inspector (>= 0.0.1)
-    bootstrap-sass (3.2.0.1)
-      sass (~> 3.2)
     bootstrap-wysihtml5-rails (0.3.2.100)
       railties (>= 3.0)
     bson (2.3.0)
@@ -342,7 +347,7 @@ PLATFORMS
 DEPENDENCIES
   better_errors
   binding_of_caller
-  bootstrap-sass (>= 3.2.0.1)
+  bootstrap-sass!
   bootstrap-wysihtml5-rails
   byebug
   cancan