[minor] update font awesome icons
diff --git a/erpnext/config/accounts.py b/erpnext/config/accounts.py
index b9c503a..d9faf6d 100644
--- a/erpnext/config/accounts.py
+++ b/erpnext/config/accounts.py
@@ -63,7 +63,7 @@
 				{
 					"type": "doctype",
 					"name": "Account",
-					"icon": "icon-sitemap",
+					"icon": "fa fa-sitemap",
 					"label": _("Chart of Accounts"),
 					"route": "Tree/Account",
 					"description": _("Tree of financial accounts."),
@@ -199,7 +199,7 @@
 				{
 					"type": "doctype",
 					"name": "Cost Center",
-					"icon": "icon-sitemap",
+					"icon": "fa fa-sitemap",
 					"label": _("Chart of Cost Centers"),
 					"route": "Tree/Cost Center",
 					"description": _("Tree of financial Cost Centers."),
@@ -244,7 +244,7 @@
 		},
 		{
 			"label": _("Setup"),
-			"icon": "icon-cog",
+			"icon": "fa fa-cog",
 			"items": [
 				{
 					"type": "doctype",
@@ -351,7 +351,7 @@
 		},
 		{
 			"label": _("Other Reports"),
-			"icon": "icon-table",
+			"icon": "fa fa-table",
 			"items": [
 				{
 					"type": "report",
@@ -423,7 +423,7 @@
 		},
 		{
 			"label": _("Help"),
-			"icon": "icon-facetime-video",
+			"icon": "fa fa-facetime-video",
 			"items": [
 				{
 					"type": "help",