Fixed a bug where the @config was improperly set.

The config object passed in via the constructor was never really used,
except for the @api_host.

Signed-off-by: John Nunemaker <nunemaker@gmail.com>

lib/twitter/base.rb

@@ -12,8 +12,8 @@ class Base
     # Identi.ca example:
     #   Twitter.new('email/username', 'password', :api_host => 'identi.ca/api')
     def initialize(email, password, options={})
-      @config, @config[:email], @config[:password] = {}, email, password
       @api_host = options.delete(:api_host) || 'twitter.com'
+      @config, @config[:email], @config[:password] = options, email, password
     end
 
     # Returns an array of statuses for a timeline; Defaults to your friends timeline.
@@ -254,4 +254,4 @@ def parse(response)
         Hpricot.XML(response || '')
       end
   end
-end
+end