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

# By gmorel (24) and others
# Via gmorel (12) and others
* 'master' of https://github.com/thelia/thelia: (43 commits)
  Working : upload file/image : fix sanitizeFileName
  Working : images : enhance display
  Working : Fix : Unit test
  Working : Fix : Unit test
  Working : Fix : Image Management + Document Management
  Working : FileManager :Add some more unit tests
  Working : Add a link on documents
  Working : fix url document + refactor : naming conventions
  Working : refactor : naming conventions
  Working : upload : fix unit test
  WIP : upload documents : add action, ctrl, event
  Finished product combination basic function
  WIP : upload document : add forms
  Working : upload image : fix return URL to images tab
  Working : upload image : fix fallback and delete links on refresh
  Formatted combination table
  Impemented combination creation
  Working : Upload image : Fix upload validation
  - Image format allowed - manual-reverse order on image loop
  Upload allow only for images
  ...

Conflicts:
	core/lib/Thelia/Model/Base/AttributeTemplate.php
	core/lib/Thelia/Model/Base/AttributeTemplateQuery.php
	core/lib/Thelia/Model/Map/AttributeTemplateTableMap.php
	install/faker.php
	install/thelia.sql
	local/config/schema.xml
	templates/admin/default/assets/js/coupon.js
	tests/functionnal/casperjs/exe/00_parameters.js
	tests/functionnal/casperjs/exe/31_coupons_rule.js