add 1 second timeout to geoiplookup

response times generally seem to be around 0.05s from our servers

services/web/app/coffee/infrastructure/GeoIpLookup.coffee

@@ -25,6 +25,7 @@ module.exports = GeoIpLookup =
 
 		opts = 
 			url: "#{settings.apis.geoIpLookup.url}/#{ip}"
+			timeout: 1000
 		request.get opts, (err, ipDetails)->
 			callback(err, ipDetails)
 

services/web/test/UnitTests/coffee/infrastructure/GeoIpLookupTests.coffee

@@ -41,7 +41,7 @@ describe "GeoIpLookup", ->
 
 		it "should request the details using the ip", (done)->
 			@GeoIpLookup.getDetails @ipAddress, (err)=>
-				@request.get.calledWith(url:@settings.apis.geoIpLookup.url+"/"+@ipAddress).should.equal true
+				@request.get.calledWith({url:@settings.apis.geoIpLookup.url+"/"+@ipAddress, timeout:1000}).should.equal true
 				done()
 
 		it "should return the ip details", (done)->
@@ -51,7 +51,7 @@ describe "GeoIpLookup", ->
 
 		it "should take the first ip in the string", (done)->
 			@GeoIpLookup.getDetails " #{@ipAddress} 456.312.452.102 432.433.888.234", (err)=>
-				@request.get.calledWith(url:@settings.apis.geoIpLookup.url+"/"+@ipAddress).should.equal true
+				@request.get.calledWith({url:@settings.apis.geoIpLookup.url+"/"+@ipAddress, timeout:1000}).should.equal true
 				done()
 
 	describe "getCurrencyCode", ->