Added invoice and invoice detail pages. Begin work on paginated invoices page.

client/src/translations/fr/common.json

@@ -575,6 +575,7 @@
 				"profile": "Profil"
 			},
 			"header": {
+				"accounting": "",
 				"activejobs": "Emplois actifs",
 				"availablejobs": "Emplois disponibles",
 				"courtesycars": "",
@@ -583,6 +584,7 @@
 				"courtesycars-newcontract": "",
 				"customers": "Les clients",
 				"home": "Accueil",
+				"invoices": "",
 				"jobs": "Emplois",
 				"owners": "Propriétaires",
 				"schedule": "Programme",