[gnome-builder] editorconfig: Use 4 spaces for json

[Patrick Griffis <pgriffis src gnome org>]

commit 606c2b6cd06e4bd814e7609a887d869416e72f6f
Author: Patrick Griffis <tingping tingping se>
Date:   Fri Jan 13 05:05:32 2017 -0500

    editorconfig: Use 4 spaces for json

 .editorconfig |    7 +++++++
 1 files changed, 7 insertions(+), 0 deletions(-)
---
diff --git a/.editorconfig b/.editorconfig
index 2053f10..2ffcc4f 100644
--- a/.editorconfig
+++ b/.editorconfig
@@ -1,3 +1,5 @@
+root = true
+
 [*]
 charset = utf-8
 end_of_line = lf
@@ -39,3 +41,8 @@ tab_size = 4
 indent_size = 2
 tab_size = 2
 indent_style = space
+
+[*.json]
+indent_size = 4
+tab_size = 4
+indent_style = space