GUI starting point

Change-Id: Ic7d23bfce0307c4b7cfc9fad9fb5834286ee195c
diff --git a/.editorconfig b/.editorconfig
new file mode 100644
index 0000000..1923d41
--- /dev/null
+++ b/.editorconfig
@@ -0,0 +1,8 @@
+root = true
+
+[*]
+indent_style = space
+indent_size = 2
+charset = utf-8
+trim_trailing_whitespace = true
+insert_final_newline = true