remove newline before '/'

It was causing errors in minification (slimit)
GPU optimisations, arrows position
Better autoplay, and `startAutoplay` method. Throw error if no jQuery.
Fix klimpre unset
Update arrows in fotorama.png
Merge pull request #131 from chrisdl/patch-1

remove newline before '/'
(Gruntfile.js)
Merge branch 'master' of https://github.com/artpolikarpov/fotorama into develop
(4.4.5)
(Update HISTORY.md)
(Manual tests)
Tagging the 4.4.5 release
(Fix gh_release)
(Manual tests)
Fix Gruntfile to work without secret.json
(Manual tests)
Fix %initial-translate for .fotorama__arr
(Minor optimizations)
Optimizations
Rename: `product/` → `out/`