update version no.
update preferences in config.xml
optimize getstarted page. render images (background-image) as needed.
clear carousel-items after leaving (never needed before next update).
optimize image sizes
optimize js and css (minify)
copy .htaccess to www
fix gruntfile watch task
remove social icons from login page.
optimize carousel display
remove chech_lazy. control api cache on the server.
add nocache option to backbone sync
add cache and nocache control to order list
add default order time list.
smart set backbone collections. use 'reset' for empty collection.
use smartSet in home view and restaurant search view
set master hero's bg image in css
optimize homepage scroll
switch to amap
fix issue: reset option of fetch should be true if it's explicitly
passed
always reset circles filter since they are sub-grouped