add optional get parameter in order to override sphinx host
enables the parsing of time Intervals YYYY-YYYY in the search Text
the timeInterval will only be parsed if the timeslider is not activated
loader using generated files by build-ga.py
Merge pull request #514 from geoadmin/fix_service_url

Making the loader.js using configurable service url
updating ol3 from geoadmin master
Merge pull request #515 from geoadmin/update-ol

pdating ol3 from geoadmin master
splitting externals
Merge pull request #516 from geoadmin/fix_split_externals

Splitting externals
Update OL3
Merge pull request #517 from geoadmin/ol3_update

Update OL3
Update ol3
Merge pull request #518 from geoadmin/ol3_update

Update ol3
Fix paths to api_url
Merge pull request #519 from geoadmin/fix_path_buildout

Fix paths to api_url
Use apache_base_path as in mf-geoadmin3
Add an apache_entry_path variable since we can't use if statement in
buildout filetemplate
Add new variables in order to support ALL cases. api-url is now
hardcoded
Merge pull request #520 from geoadmin/dev_apachepath

WIP: Use apache_base_path as in mf-geoadmin3
instanceid is set in production.in
Merge pull request #522 from geoadmin/fix_mako

instanceid is set in production.in