trunk
React: add new JSX transform (#56451)
Reader Share: improve a11y (#48902)
Lodash: replace defer() with native setTimeout( fn, 0 ) (#111822)
Reader: Track the algo when the user reblogs a post (#105470)
Reader share - make facebook popup wider to accomodate login, open in new tab if users window is smaller than popup. (#101853)
Remove SCSS prelude feature for better performance - Take II (#111583)