#0.4.5 Release notes

New features:
GUI library with panels, text elements, edit boxes, progress bars, buttons, scrollbars, etc.
Colorize sprite blending mode.
Text color can be controlled control via character codes 1 to 8.
CSV format parser with Unicode support.
Sprite can now be transformed upon cloning (mirror, rotate 90/180/270).
The wizard now creates projects at the same level the arctic repository is located.
Two flavors of projects can now be created with the wizard.
Streaming-style logging interface.
Logging is now lightning-fast and wait-free.
Drawing functions for rectangle, circle and oval, SetPixel, and GetPixel (slow but convenient).
Wav files of different sample rates are now supported.
Support both OpenGL+GLX and GLES+EGL, GLES is actually fast on Raspberry PI and ASUS Tinkerboard.
Command-line arguments are made available to the game.
Text input.
A script to install libraries needed on a raspberry pi (in tools).
BitStream for bit-packed data formats.
Fuzz testing.

Fixes:
Cursor hiding for windows.
Multiple bugs in sound and sprite processing.
Sprite output off by 1 pixel.
Font drawing.
Less crashes on exit.
Sprite drawing optimization.
Some undefined behavior.