Create bird image

the code for creating a bird "sprite"
Create bird.h

bird.h with sprite
Create bird.cpp

bird.cpp with sprite
Create sprite_application_edit.cpp

sprite_application.cpp with sprite
Rename bird.cpp to bird edit.cpp
Rename bird.h to bird edit.h
Merge branch 'patch-1' of https://github.com/RcSpitfire1/Enraged_Aves into RcSpitfire1-patch-1
Merge branch 'RcSpitfire1-patch-1'