optimize a bit the image

100 quality !!!!
Merge branch 'master' into prod
Banner Diamir Scout 11
https+geoportail
geoportail+https
Banner Camp B
use relative url for metaengine outings retrieval on home
use relative url for metaengine outings retrieval on home
Merge branch 'prod' of https://github.com/c2corg/camptocamp.org into prod
https compatible google video player
portails : autorisation du critère sur la catégorie des images
canonical urls for http/https transition
Merge branch 'master' of https://github.com/c2corg/camptocamp.org
use canonical url on http AND https
Merge branch 'master' into prod
debug critère type d'article
forum https+canonical url
Merge branch 'master' of https://github.com/c2corg/camptocamp.org
Merge branch 'master' into prod
use relative urls for imgur imported images