[I18N] Update translations from Launchpad 8.0 branches

server: rev. 26 rev-id launchpad_translations_on_behalf_of_openerp-20140923072744-tkfs0yinu8msjh09
addons: rev. 39 rev-id launchpad_translations_on_behalf_of_openerp-20140923072715-5j7qvnuvmmb1zzy1
web: rev. 23 rev-id launchpad_translations_on_behalf_of_openerp-20140923072757-jvh9l6r2x0vfcyhb