created to_s on Venue

references issue #13

lib/Venue.rb

@@ -10,7 +10,7 @@ def initialize(url, type)
 
 	def to_s
 		#create pretty print of venue information
-
+		return "%{u} (%{t})" % {u: self.url, t: self.type}
 	end
 
 	def to_json

spec/venue_spec.rb

@@ -12,4 +12,10 @@
 			expect(@venue).to be_a Venue
 		end
 	end
+
+	describe "#to_s" do
+		it "creates a pretty print of venue information" do
+			expect(@venue.to_s).to eq "www.casalomaballroom.com (Calendar)"
+		end
+	end	
 end