Avoid mixing api css and chsdi extended tooltip css
Fix buildout update
Fix indents
Update ol3
Merge pull request #453 from geoadmin/gal_conflict_api_extended

Avoid mixing api css and chsdi extended tooltip css
Fix for extended tooltip
add the right css
Merge pull request #458 from geoadmin/gal_update_ol3

Update geoadmin ol3 api
Add method to create agnostic urls in helpers
setting lang
iipimage should be a view
Clenup lubis template
Get rid of unused esri id
One template is enough
Use agnostic urls in base mako
Add tests for iipimage viewer
Add link to lubis full screen viewer
display legend only if the image really exists
Put js in extendedTooltip for now
Add a test for extendedHtmlPopup Lubis