hide translation links for treaty
Updated the UNEP logo
Added the LEO logo
Updated the footer
Updated the page template
Updated the header template
Merge branch 'leo' of https://github.com/InforMEA/leo into leo
Fixed migration for ecolex court decisions
Permission fixes and no results message for content overview
Merge branch 'leo' of github.com:InforMEA/leo into leo
Adedd header styles
Merge branch 'leo' of https://github.com/InforMEA/leo into leo