Introducing handy shortcuts

To use `FactoryGentleman` with ease you might want to make use of these templates. 
* FactoryGentleman file template (in XCode type `fg`)
* `fgb => FGBuild(Foo.class)`
* `fgbw => FGBuildWith(Foo.class, @{ @"key" : value })`

Simply copy/add the respective templates to:

##### AppCoders 
`~/Library/Preferences/appCodeX.X/fileTemplates/`
`~/Library/Preferences/appCodeX.X/templates/`

##### Xcoders 
`~/Library/Developer/Xcode/UserData/CodeSnippets/`