resize new_comment_form on pictures#show if resize the window
add to pictures#show view icon 'LIKE' and fix labels size and horizontal scroll on page
add #page-container margins; try footer
add  fixed navbar and footer
add 'next'&'prev' JPGs; create pictures_carousel
tmp
carousel work and #page-container resizing
Merge branch 'Try_Waterwheel_Image_Carousel' into dev
fix #cetral-image to #central-image
Merge branch 'Try_Waterwheel_Image_Carousel' into dev