Graphics module

[Yuri6037]

• Integrated BMP decoder
• Integrated BMP encoder
• Windows Image Components for PNG and JPEG
• Create PixelArray class to allow pixel level manipulations
• Automatic search for libpng and libjpeg on the target system (including ThirdParty folder)
• Create Graphics class to draw colored rectangles, lines and circles including drawing textured rectangles with rescaling
• Create crop and resize functions
• Allow loading plugins to support various other file formats