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
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
Update README.md
Merge pull request #113 from Present-Inc/master

Update README.md to add Carthage instructions
Update SwiftyJSON.podspec for 2.1.2
Update README.md
Use Mac' codesign identities for OSX targets
fix the typos on the code snippets on README
updated the TOC links
Merge pull request #1 from floydpink/readme-toc

updated the TOC links
Merge pull request #115 from floydpink/master

fix the typos on the code snippets and the links in the TOC on README
Merge pull request #114 from max-potapov/codesign

Use Mac' codesign identities for OSX targets