PIM-1179 : add scope code in flat product data
PIM-1179 : remove the scope key and allow to convert values for many
scopes
PIM-1179 : remove useless channel manager injection
PIM-1179 : allow to pass many scoped values to product creation
processor and remove the channel from the required configuration
PIM-1179 : Fix and complte unit test for product value converter
PIM-1179 : update product creation processor in unit test
PIM-1179 : fix typo
PIM-1179 : Complete product creation processor unit test
PIM-1179 : Fix  date import isue
PIM-1179 : refactor product creation processor
PIM-1179 : Fix quick export and missing values
PIM-1179 : fix flat product normalizer unit test
PIM-1179 : order attributes in normalized product data
PIM-1179 : fix import product's categories issue
PIM-1179 : fix import product scenario
Merge branch 'master' into feature/import_many_scopes
PIM-1179 : update demo bundle
PIM-1179 : switch locale and scope position in key
PIM-1179 : add some checks and throw new exceptions
PIM-1179 : cosmetic refactoring on flat product normalizer