Merge branch 'master' of https://github.com/thelia/thelia into french_translation

# By Franck Allimant
# Via Franck Allimant (2) and Manuel Raynaud (1)
* 'master' of https://github.com/thelia/thelia:
  Fixed issue #123. Introduced NumberFormat::formatStandardNumber()
Adding translation for Backoffice
Adding translation for Backoffice
fix wrong integration in product template
Merge branch 'master' of github.com:thelia/thelia
rewritten url update
Adding translation for Backoffice
Adding translation for Backoffice
Merge remote-tracking branch 'origin/french_translation' into french_translation
Fixed nt,-group css rule which caused garbage in top bar buttons
Merge pull request #134 from gmorel/french_translation

Adding some French translation for backoffice
add some phpdoc in TheliaEvents class
Merge branch 'master' of github.com:thelia/thelia into cleanmaster
Add of hook module to content and folder edition page.
complete readme file
Merge pull request #136 from mespeche/master

Adding hook module to content and folder edition page.
url management in backoffice
Merge branch 'master' of github.com:thelia/thelia into cleanmaster
display admin hook if in debug mode and specific parameter in url
Translation : Ordering existing translations by keys. This should ease the merge process when conflicts occur

Fixed issue #123. Introduced NumberFormat::formatStandardNumber()

Adding translation for Backoffice

Adding translation for Backoffice

fix close #131

fix updatePositionDownTest

Translation : Ordering existing translations by keys. This should ease the merge process when conflicts occur

Translation : Ordering existing translations by keys, This should ease the merge process when conflicts occur

Translation : Ordering existing translations by keys, This should ease the merge process when conflicts occur