Revert "added cli as dev dependency"
Revert "added cli as dev dependency"

This reverts commit 8f9c0179d2f267f998aa42eeedca7fc6d3585f58.

See discussion: https://github.com/melonjs/melonJS/commit/8f9c0179d2f267f998aa42eeedca7fc6d3585f58#commitcomment-11512973

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