[#507] Update CHANGELOG
[#507] Update CHANGELOG

TukekeSoft/melonJS,srbala/melonJS,rlugojr/melonJS,TukekeSoft/melonJS,MarkoIvanetic/melonJS,gopalindians/melonJS,melonjs/melonJS,rlugojr/melonJS,MarkoIvanetic/melonJS,srbala/melonJS,rlugojr/melonJS,melonjs/melonJS,TukekeSoft/melonJS,srbala/melonJS,gopalindians/melonJS,gopalindians/melonJS