This commit contains followings
Added dependencies for URL validation and plist parsing.
Added version retrieval functionality for iOS application
Added WEB clip publishing functionality.
In order to compatible with above functionalities modified the source
The application release management service source is moved to application management service. Therefore removed the application release management service source from the application management component.
Adding App deleting, editing and storing fucntionalities and fixed related bugs. To delete application artifacts, used recursive method and validation application is removed from the storage management. Since application validation is doing at application management and it is guaranteed that storage management is called after the application management removed the application validation from storage management