Fixed `_pauseTime` not being defined
Fixed `_pauseTime` not being defined

thanks to the new lint task ! They are tons of other reported issues,
but global variables are always bad :)

TukekeSoft/melonJS,TukekeSoft/melonJS,gopalindians/melonJS,melonjs/melonJS,MarkoIvanetic/melonJS,rlugojr/melonJS,TukekeSoft/melonJS,gopalindians/melonJS,melonjs/melonJS,Smoss/Enoru-eco,gopalindians/melonJS,rlugojr/melonJS,srbala/melonJS,rlugojr/melonJS,srbala/melonJS,Smoss/Enoru-eco,srbala/melonJS,MarkoIvanetic/melonJS