[retro-gtk] Add an EditorConfig file

[Adrien Plazas <aplazas src gnome org>]

commit a988b8ef8121ddb24ef02b9cf8575d0d2e683b2b
Author: Adrien Plazas <kekun plazas laposte net>
Date:   Wed May 10 22:43:22 2017 +0200

    Add an EditorConfig file
    
    This will ease developping retro-gtk with editors supporting
    EditorConfig.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=780919

 .editorconfig |   36 ++++++++++++++++++++++++++++++++++++
 1 files changed, 36 insertions(+), 0 deletions(-)
---
diff --git a/.editorconfig b/.editorconfig
new file mode 100644
index 0000000..5c9f919
--- /dev/null
+++ b/.editorconfig
@@ -0,0 +1,36 @@
+root = true
+
+[*]
+charset = utf-8
+end_of_line = lf
+insert_final_newline = true
+
+[*.vala]
+indent_size = 4
+tab_size = 4
+indent_style = tab
+
+[*.{c,h}]
+indent_size = 2
+tab_size = 2
+indent_style = space
+
+[*.{ui,xml,modules}]
+indent_size = 2
+tab_size = 2
+indent_style = space
+
+[*.py]
+indent_size = 4
+tab_size = 4
+indent_style = space
+
+[*.{ac,am,mk}]
+indent_size = 8
+tab_size = 8
+indent_style = tab
+
+[*.sh]
+indent_size = 8
+tab_size = 8
+indent_style = space