merge PR#262
Merge remote-tracking branch 'origine/2.3' into origin/2.3
Merge remote-tracking branch 'origine/2.3' into origin/2.3
adding Form as service section
updating xml validation definition
updating http_cache
merging #273
fixing quote bug
Merge pull request #274 from gregquat/origin/2.3

Updating http_cache and 3 files in reference/component
removing forgotten english section
Merge pull request #275 from gregquat/origin/2.3

removing forgotten english section