### 1.3.1

#### Fixes:

  - remove dnd library (fixes some crash cases)
  - remove unused platform code

### 1.3.0

#### Fixes:

  - close screen for top window
  - fix crash for popups
  - fixes button

#### Improvements

  - improved buttons
  - improved popup
  - do not use transient for popups

#### Features

  - close event programmatically
  - RkString just a std::string defined type for now


### 1.2.0

#### Features:

  - UI scaling (useful for so-called HiDPI cases)

### 1.1.0

#### Features:

  - RkList - a list view (still not supporting scroll)
  - RkModel - a simple abstract class for creating models
  - RkVariant - just type def of std::vaiant that supports std::string, RkColor, RkSize and RkFont

### Changes from 1.0.2 to 1.0.3

#### Fixes:

  - include <array> in the Rk.h file (a potential clang compile error)

### Changes from 1.0.1 to 1.0.2

#### Fixes:

  - some fixes for potential clang compile errors

### Changes from 1.0.0 to 1.0.1

Fixes:

  - fix for copy constructor of RkImage
  - some cleanup of useless code

### Changes from 0.8.1 to 1.0.0

#### Features

  - RkObject and object tree ownership
  - RkContainerItem, now continer supports space, RkWidget and RkContainter items
  - Popup widget
  - Hover event
  - RkTransition - linear transition from one value to another, useful for effects
  - RkAction, useful to execute synchronous actions
  - Shortcuts

#### Improvements

  - RkContainer
  - RkEventQueue
  - RkWidget
  - RkButton
  - events, actions and objects binds

