Merge branch 'master' into reactive3
Reactive nodes: improving user manual
Update to last tyxml
Fixing reactive node example in manual
Adding module Eliom_registration.File_ct to make easier to send files with their content type
Renaming caml to ocaml everywhere and OCaml to Ocaml
Small changes in reactive DOM doc
Merge branch 'reactive3'
Fix merge of the Dom reactive branch.
Fix the testsuite after the merge of the reactive branch
[fix] placeholder ie9 (hack)

merge place

Conflicts:
	src/client/eliom_client.ml

merge ph

fix ph

placeholder: typo

use Dom_events.listen

placeholder: missing class

fix