Change recommendation for Alamofire integration

Issues with recommending Alamofire-SwiftyJSON:
-  Not updated for Xcode 6.1.
-  No longer necessary as a shim to integrate Alamofire and SwiftyJSON.
- Adds another dependency that needs to be manually included and managed.
Add a super simple error handling example
Updated all the code signing identities
Should fix code signing issues
Updated deployment target
Removed .xcscheme from gitignore
Added shared scheme
Fix NSNumber != func
Merge pull request #92 from JonathanPorta/update-alamofire-integration-recomendation

Change recommendation for Alamofire integration
Merge pull request #104 from Present-Inc/master

Carthage Support
Merge pull request #106 from briankracoff/master

Fix NSNumber != func
Merge remote-tracking branch 'upstream/master'