Add Deal+JSON
Added again
Added JSON serialızer function to Deal+JSON.m
“Added JSON serialiser functions to the DetailedViewController.m and changed JSONString function of Deal+JSON.m”
Clean up some old code
Rename method
Added makePostRequestWithUrl method
Implement get method
Add Requester object
Use Requester for API requests
Add getAllDeals method
Add initWithDictionary initialiser to Deal
Add static initialiser to Deal
Improve getAllDeals method
Add DealerAPI object
Remove unneeded code
Removed ignored file
Update gitignore