Added page to search. Also added spec for it and added it to an example.

examples/search.rb

@@ -2,6 +2,7 @@
 require File.join(File.dirname(__FILE__), '..', 'lib', 'twitter')
 
 Twitter::Search.new('httparty').each { |r| puts r.inspect,'' }
+Twitter::Search.new('httparty').page(2).each { |r| puts r.inspect, '' }
 
 # search = Twitter::Search.new
 # search.from('jnunemaker').to('oaknd1').each { |r| puts r.inspect, '' }

lib/twitter/search.rb

@@ -59,6 +59,12 @@ def per_page(num)
       self
     end
 
+    # Which page of results to fetch
+    def page(num)
+      @query[:page] = num
+      self
+    end
+
     # Only searches tweets since a given id. 
     # Recommended to use this when possible.
     def since(since_id)

spec/search_spec.rb

@@ -49,6 +49,10 @@
     @search.per_page(25).query[:rpp].should == 25
   end
 
+  it "should be able to specify the page number" do
+    @search.page(20).query[:page].should == 20
+  end
+
   it "should be able to specify only returning results greater than an id" do
     @search.since(1234).query[:since_id].should == 1234
   end