write directly mirrored to the image,

need to write direct into image for performance

add severity to messages (black, yellow, red),
add about text,
removed unused texture from resource

Features:
-changed library,
-new interaction,
-new software icon,
-rotation bug fixed,
-cloth bug fixed,
Bugs:
-rle compressed tga not working.
-old assets are not displayed correctly,

signal-slot for openFile,
resetView on openFile,
cleanup when open a new file,
triangulate quad poly now correctly, more not working, bug from previous version,
next:
fix 5,6,.. triangulation,
triClothMan, IC Helmet, still buggy,

drop does not work for widget,
fixed offset problem,
add esc key

window cosmetic,
next:
texture,
calculate modelmatrix from parent