Fix some lint errors / change some task logic
Fix some lint errors / change some task logic

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