Let's separate the sorting image from the dropdown following Spuds's suggestion

Signed-off-by: emanuele <emanuele45@gmail.com>
The links in recent were broken (no start)

Signed-off-by: emanuele <emanuele45@gmail.com>
Trying to make it looks better

Signed-off-by: emanuele <emanuele45@gmail.com>
Wrong image for sticky topics

Signed-off-by: emanuele <emanuele45@gmail.com>
Merge pull request #804 from emanuele45/sort_by_fix

Sort by fix