updated migration files
migrate on application install
updated migration namespace
small tweeks to make migrations working
small comment on installation file
updated install
support legacy migration
updated 001_install_legacy
testing if application are on latest migration + various small fix
Merge branch 'dev' into feature/new_migration_locations
small fix on migration application for installation
fix on is_last_version when application is not installed
typo correction
small fix on core migration update from application manager
changed legacy install migration : fix on install native application
Merge branch 'dev' into feature/new_migration_locations
fixes on core migration
small fixes on migrations
converted to camelCase
Merge branch 'feature/new_migration_locations' into dev