- page render caching
- onDemand block caching
- page html minify
- better rate limiting
- minor cobalt.js clean up
- page render platform indication in settings popup
all these changes are aimed to improve performance and responsiveness
!! not final version of 5.2 !!
- added duration check to vimeo module
- fixed quality picking in vimeo module for progressive video type
- dropping requests from ie users instead of redirecting
- probably something else but i forgot to be honest