Merge branch 'release' of github.com:lokesh/lightbox2

# Conflicts:
#	dist/css/lightbox.min.css
#	dist/js/lightbox-plus-jquery.js
#	dist/js/lightbox-plus-jquery.min.js
#	dist/js/lightbox-plus-jquery.min.map
#	dist/js/lightbox.js
#	dist/js/lightbox.min.js
#	dist/js/lightbox.min.map
#	package.json

Author: lokesh

dist/css/lightbox.css

@@ -21,6 +21,7 @@ body.lb-disable-scrolling {
   text-align: center;
   line-height: 0;
   font-weight: normal;
+  outline: none;
 }
 
 .lightbox .lb-image {