Fix default Mesh draw mode;

(cherry picked from commit dbb38ff4d0e56381e19e9f8d4787c1f8d128f88b)
(cherry picked from commit c971cbc84dff47bcffadab6b13add2b0addf6617)
(cherry picked from commit 0719fa34d3eeb57da17eecc6d464a152e291c1e5)
(cherry picked from commit 27c7efa015eba6bfa29e62ab2978acf2079d33f3)

api/init.lua

@@ -3597,7 +3597,7 @@ return {
                   name = "mode",
                   type = "MeshDrawMode",
                   description = "How the Mesh will render its vertices.",
-                  default = "'triangles'"
+                  default = "'fan'"
                 },
                 {
                   name = "usage",
@@ -3625,7 +3625,7 @@ return {
                   name = "mode",
                   type = "MeshDrawMode",
                   description = "How the Mesh will render its vertices.",
-                  default = "'triangles'"
+                  default = "'fan'"
                 },
                 {
                   name = "usage",
@@ -3659,7 +3659,7 @@ return {
                   name = "mode",
                   type = "MeshDrawMode",
                   description = "How the Mesh will render its vertices.",
-                  default = "'triangles'"
+                  default = "'fan'"
                 },
                 {
                   name = "usage",
@@ -3692,7 +3692,7 @@ return {
                   name = "mode",
                   type = "MeshDrawMode",
                   description = "How the Mesh will render its vertices.",
-                  default = "'triangles'"
+                  default = "'fan'"
                 },
                 {
                   name = "usage",

api/lovr/graphics/newMesh.lua

@@ -12,7 +12,7 @@ return {
     },
     mode = {
       type = 'MeshDrawMode',
-      default = [['triangles']],
+      default = [['fan']],
       description = 'How the Mesh will render its vertices.'
     },
     usage = {