added krona/_base/dom for simplify DOM manipulation
added ui/bind for auto-binding widgets to DOM
added getting widget properties from node in ui/bind
added ability to call parents methods
fix for Mixin construct
changed properties names to 'some-name' in HTML to valid conversation to someName
added Repeater Mixin for Blocks, that have similar design inside widget
fix for unclear repeating
added calling bind in Repeater Mixin
fix for values that doesn't append as Attributes, such as data-
added Helper for create Link from some Block
removed unused modules
added XHR helper
changed to use krona/_base/dom instead document.querySelector
added some doc for Widgets
fix for another types of declaration
added ability to save older content with repeater
added TopicMixin for subscribe to events inside Widget instance
fixed TopicMixin, added properties to bind.process
fix for twice initializing of data-bind