Fixed potiential javascript error
Sitemap functionality
Reimplementing sitemap functionality using Thelia loop
ajout doc
Removed check of admin.image/document, whis is not managed in the
back-office
Merge pull request #357 from bibich/sitemap

Sitemap functionality
create prev next arg for content loop. Fix #361
filter with contentFolder table for finding next/prev content
implement addCriteriaToPositionQuery method in content model. #360
refactor content loop splitting parseResults method
Merge pull request #364 from lunika/content

create prev next arg for content loop. Fix #361
seo title field is not mandatory anymore
rediplay SEO tab after submit. Fix #352
Merge pull request #365 from lunika/seo

Change some behaviors on SEO tab
change error message on image upload
change image translation domain
Merge pull request #366 from lunika/image_upload

Image upload
create confirmation message before deleting an image
Merge pull request #367 from lunika/image_removal

create confirmation message before deleting an image
add dependency