Fix default Buffer draw mode;

(cherry picked from commit 56dcb5a3e2c5abd1362b296be1ef235209771dac)
(cherry picked from commit 97a23ff14cc3b0b6df19e572e70b17b3617d5cc1)
(cherry picked from commit e127fa8843018bfad32c7f42534f62eac7bd6af9)

api/init.lua

@@ -1495,7 +1495,7 @@ return {
                   name = "mode",
                   type = "BufferDrawMode",
                   description = "How the Buffer will render its vertices.",
-                  default = "'triangles'"
+                  default = "'fan'"
                 },
                 {
                   name = "usage",
@@ -1523,7 +1523,7 @@ return {
                   name = "mode",
                   type = "BufferDrawMode",
                   description = "How the Buffer will render its vertices.",
-                  default = "'triangles'"
+                  default = "'fan'"
                 },
                 {
                   name = "usage",
@@ -1557,7 +1557,7 @@ return {
                   name = "mode",
                   type = "BufferDrawMode",
                   description = "How the Buffer will render its vertices.",
-                  default = "'triangles'"
+                  default = "'fan'"
                 },
                 {
                   name = "usage",
@@ -1590,7 +1590,7 @@ return {
                   name = "mode",
                   type = "BufferDrawMode",
                   description = "How the Buffer will render its vertices.",
-                  default = "'triangles'"
+                  default = "'fan'"
                 },
                 {
                   name = "usage",

api/lovr/graphics/newBuffer.lua

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