change version + bug fix with the webservice module

lib/locomotive/httparty/webservice.rb

@@ -20,10 +20,10 @@ module Locomotive
         response = self.get(path, options)
 
         if response.code == 200
-          if response.respond_to?(:each)
-            response.collect(&:underscore_keys)
+          if response.respond_to?(:underscore_keys)
+            response.underscore_keys
           else
-            response.try(:underscore_keys)
+            response.collect(&:underscore_keys)
           end
         else
           nil

lib/locomotive/version.rb

@@ -1,3 +1,3 @@
 module Locomotive #:nodoc
-  VERSION = "1.0.0.0beta"
+  VERSION = "1.0.0.beta"
 end

spec/lib/locomotive/httparty/webservice_spec.rb

@@ -5,7 +5,7 @@ describe Locomotive::Httparty::Webservice do
   context '#consuming' do
 
     before(:each) do
-      @response = mock('response', :code => 200, :underscore_keys => [])
+      @response = mock('response', :code => 200, :underscore_keys => {})
     end
 
     it 'sets the base uri from a simple url' do