* refactors law field from ForeignKey to ManyToManyField to support multiple laws being added to one LegalData object
* added funding data to EMA detail view
* refactors documents and file upload to be distributed into different subfolders, depending on the type of document (InterventionDocument, RevocationDocument, ...)
* refactors Document model into AbstractDocument
* subclasses RevocationDocument, InterventionDocument, COmpensationDocument, EmaDocument and EcoAccountDocument from AbstractDocument to provide proper functionality for each
* adds new specialized routes for each new document type (opening, removing)
* drops generic get and remove routes for documents
* adds functionality for check button
* adds highlighting of important data on detail view for intervention
* adds deleting logic to BaseObject model and BaseResource model
* adds RunCheckForm
* adds check_validity() method to Intervention class
* fixes wrong success msg for adding documents
* adds/updates translations
* adds Revocation model to interventions/models.py
* adds revocations to interventions detail view
* fixes duplicated ids in html includes
* refactors controls for detail view into included template files (controls.html)
* reduces max length for payment transfer notes from 1000 to 200
* adds RevocationAdmin to intervention/admin.py
* adds new form for adding a Revocation to an intervention's legal_data
* only one revocation per intervention possible
* removes add button in case of an existing revocation
* adds revocation routes to intervention app
* renames document field in Document model into file for more clarity
* adds/updates translations
* refactors base attributes created and deleted into UserActionLogEntry foreign keys
* refactors all related queries and process logic
* fixes binding_on into binding_date in intervention/detail/view.html
* adds basic __str__ for some models
*
* splits Intervention model into three main components
* Intervention (main object)
* LegalData (holds legal dates, laws, etc.)
* ResponsibilityData (holds organizations and handler)
* This way data can be extended more easily in the future
* refactors admin.py and usages in templates
* introduces UuidModel as a base class for BaseResource
mipel