fixed #4
one thing need to mention, I changed the elem Id of init_img_with_mask from img2maskimg to cleanup_img2maskimg, because img2maskimg is already used as html div id for img2img->inpaint, we should pick up a different name otherwise it may cause potential conflict
fixed #4 one thing need to mention, I changed the elem Id of init_img_with_mask from img2maskimg to cleanup_img2maskimg, because img2maskimg is already used as html div id for img2img->inpaint, we should pick up a different name otherwise it may cause potential conflict