Preloading and caching of application menu icons.

[ymomo]

Hi. I have a suggestion.
It would be nice if the icons in the panel application menu and
other icon things show up faster.
Preloading and caching if the memory is available might be a choice,
if that not exist. Mate 1.8 (current/tumbleweed repo) is running here in
openSUSE Tumbleweed.

Keep the Desktop running.
Mate is a main style and have in my view more and good extras!
Thanks!

[stefano-k]

Duplicate of mate-desktop/mate-panel#122