The organisation "lab" is better named in the creation form

config/locales/models/en.yml

@@ -56,6 +56,7 @@ en:
         name_lug: LUG
         name_provider: ISP
         name_institution: Institution
+        name_lab: Lab
       event:
         title: Title
         start_time: Start

config/locales/models/fr.yml

@@ -56,6 +56,7 @@ fr:
         name_lug: GUL
         name_provider: FAI
         name_institution: Institution
+        name_lab: Lab
       event:
         title: Titre
         start_time: Début