Create a branch for slideshows.


git-svn-id: http://plugins.svn.wordpress.org/jetpack/branches/slideshow@644286 b8457f37-d9ea-0310-8a92-e5e31aec5664
Slideshow: initial import from WordPress.com


git-svn-id: http://plugins.svn.wordpress.org/jetpack/branches/slideshow@644323 b8457f37-d9ea-0310-8a92-e5e31aec5664
Slideshow: don't register the slideshow shortcode if another plugin has already registered it.


git-svn-id: http://plugins.svn.wordpress.org/jetpack/branches/slideshow@644328 b8457f37-d9ea-0310-8a92-e5e31aec5664
Move gallery settings shared code into functions.gallery.php, used by tiled galleries and slideshows.


git-svn-id: http://plugins.svn.wordpress.org/jetpack/branches/slideshow@645285 b8457f37-d9ea-0310-8a92-e5e31aec5664
Don't forget to load functions.gallery.php, also fix the gallery settings js path.


git-svn-id: http://plugins.svn.wordpress.org/jetpack/branches/slideshow@645286 b8457f37-d9ea-0310-8a92-e5e31aec5664
Merge from trunk


git-svn-id: http://plugins.svn.wordpress.org/jetpack/branches/slideshow@645288 b8457f37-d9ea-0310-8a92-e5e31aec5664