Version 1.2.6

• Cleaned up model column names.
• Added request() helper function for request related functions.
• Renamed \Pecee\Language class to \Pecee\Translation - as it's more logical.
• Removed Server class as methods are availible through the request() helper function.
• Simplified Model class by removing __call magic method. Auto getting and settings methods: getId() no longer returns id. unless a custom method has been created.
• Cleaned up Collection class.
• Removed methods from Controller class which is already there through the inherited Base class (issue: #12).
• Renamed asJSON to asJson in Controller class.
• Made asJson class use response helper function.
• Translated error exceptions in Image class.
• Removed validation stuff from Form class as it doesn't belong there.
• Optimised FileAbstract class so it now uses response helper function.
• Removed $_GET from FileAbstract class as it inherits from the BaseController.
• Updated documentation.
• Other optimisations and cleanups.