RAACMS-57 Widgets container created. Widgets can be arranged inside the container. The container must be manually added to the desired template. Standard DB access object created with commonly used functions. Admin left menu adapted to multiple options items.
RAACMS-57 Migrations fixes.
RAACMS-57 Widgets container helper updated.
Merged from repo.
Merge branch 'master' of https://github.com/code-berlin/raa