Removed error_log call which caused failure if not on linux
Added missing function argument
Updated angular-cellar to Angular 1.0.2

Changes include:

- angular-resource.min.js file
- factory method in service
- routes are defined in app.js
- Controllers use dependency injection and $scope
- new syntax for CRUD operations
- ng:model in form partials instead of value
Added support for updating the wine list if a wine is modified / deleted / created
Deleted obsolete files
Refactored the factories that provides the resource and the update event. They are now part of the same factory, as they are closely related
Added a directive that adds a class to the link in the wine list, if the wine is currently displayed in the detail view.
Updated readme
Working CRUD example. mySql database created and php connection parameters set
Using ng-src for wine image url
Added links to the website and GitHub source