Set PostgreSQL search_path at database level (fixes #1311)
Merge pull request #1326 from makinacorpus/1311_auto_search_path

Set PostgreSQL search_path at database level (fixes #1311)
French user manual first step about general interface
Titres soulignes
Show 3D and 2D length in detail pages (fixes #1101)
Show length and elevation infos in trail and statuts detail pages (fixes #1222)
Show trail length in list (fixes #1282)
Replace stake by length in path list (fixes #956, fixes #1281)
Add subcontracting in intervention filter (fixes #1144)
Add missing fields in project filter (fixes #219, fixes #910)
Show status in interventions table among detail pages (fixes #1193)
Add missing field in projects exports (ref #1167)