Merge pull request #3 from onesteinbv/os-dev

New migration scripts
Merge pull request #4 from onesteinbv/os-dev

PEP8 add end of line in base post-migration
Rename models in ir_model_data

When renaming models, we also want to rename them in ir_model_data.

This prevents errors in rename_xmlids such as:

External ID conflict, document_page_procedure already refers to a
`wiki.wiki` record, you can't define a `document.page` record with this
ID.
Picking type Receptions migrated