Jormungandr: add validity pattern to vp

linked to http://jira.canaltp.fr/browse/NAVITIAII-975
TimeTable: change departure board from_datetime type

datetime must be handled as posix time stamp from jormungandr

change a narrowing conversion from uint32 to uint64 in utils_test
kraken: make data copyable and add method on data_manager for handling disruptions
Merge pull request #583 from kinnou02/copyable_data

kraken: make data copyable and add method on data_manager for handling disruptions
Merge pull request #581 from antoine-de/add_vp_to_vj

Jormungandr: add validity pattern to vp
Raptor: important commit, change tab to spaces
Jormun: remove old swagger dir
Merge pull request #582 from antoine-de/change_timestamp_departure_board

TimeTable: change departure board from_datetime type
Merge pull request #584 from antoine-de/remove_static_jormu_dir

Jormun: remove old swagger dir
Revert "kraken: make data copyable and add method on data_manager for handling disruptions"
Merge pull request #585 from CanalTP/revert-583-copyable_data

Revert "kraken: make data copyable and add method on data_manager for ha...
SQL: change sql script to alembic for Ed
Ed: remove useless functions
SQL: add README
SQL: add requirements.txt
Debian: change ed script directory
Ed: remove alembic version from tables
Alembic: add default value for parameter shape_computed
Alembic: remove administrative_regions table

It's a cities' table
Alembic: remove alembic_version table

it should not be done here