Merge pull request #3 from GeographicaGS/dev

Stable frontend and backend
Merge pull request #4 from GeographicaGS/dev-malkab

Blocks implementation in database
Unstable, contributions layout
Merge pull request #5 from GeographicaGS/dev-malkab

Blocks WIP.
Fixed public bug that retrieves all PDF for a document without considering language.
Merge pull request #6 from GeographicaGS/dev-malkab

Fixed public bug that retrieves all PDF for a document without considering language
Commit before create SVG
Quotes tool without URL mapping
Add template file
Contributions working whitout mirror tooltip
Blocks WIP.
Contributions map
Merge branch 'contricontributionss' into dev-alberto
Blocks WIP.
Merge branch 'dev' of github.com:GeographicaGS/Elcano-iepg into dev-malkab-blocks
Merge branch 'master' of github.com:GeographicaGS/Elcano-iepg into dev-malkab-blocks