Fix base-uri() returning empty string instead of the document path #204

Laurettta wants to merge 2 commits intodevelop-7.x.xevolvedbinary/elemental:develop-7.x.xfrom

7.x.x/bugfix/base-uri-returns-db-instead-of-document-pathevolvedbinary/elemental:7.x.x/bugfix/base-uri-returns-db-instead-of-document-pathCopy head branch name to clipboard