Removed redundant not used variable initialization

lib/jammit/s3_uploader.rb

@@ -17,16 +17,6 @@ def initialize(options = {})
         @bucket_location = options[:bucket_location] || Jammit.configuration[:s3_bucket_location]
         @cache_control = options[:cache_control] || Jammit.configuration[:s3_cache_control]
         @acl = options[:acl] || Jammit.configuration[:s3_permission]
-        @use_cloud_front = options[:use_cloudfront] || Jammit.configuration[:use_cloudfront]
-        if @use_cloud_front
-          @changed_files = [] 
-          @cloudfront_id = options[:cloudfront_id] || Jammit.configuration[:cloudfront_id]
-        end
-
-        log "Using following config:"
-        log " - bucket: #{@bucket_name}"
-        log " - access_key: #{@access_key_id}"        
-        log " - cloudfront_id: #{@cloudfront_id}"                
 
         @bucket = find_or_create_bucket
         if Jammit.configuration[:use_cloudfront]