Add .editorconfig for easier communication of code conventions.

Many editors support .editorconfig.  From looking at some of the code
in libgnomekbd (i've really only been playing around with the C code),
it appears to be using the configuration directives I've documented
here.  The conventions documented here aren't my personally preferred
conventions, but I find it it useful to let my editor know what the
project uses, so that i can contribute without thinking too much about
whitespace, etc.

If there are other conventions, this gives people a place to add them.

Or, if the project wants to update the conventions, it provides a
place to document those changes.

1 files changed, 15 insertions, 0 deletions

diff --git a/.editorconfig b/.editorconfig
new file mode 100644
index 0000000..98e0578
--- /dev/null
+++ b/.editorconfig
@@ -0,0 +1,15 @@
+# see https://EditorConfig.org
+
+# top-most EditorConfig file
+root = true
+
+# Unix-style newlines with a newline ending every file
+[*]
+end_of_line = lf
+insert_final_newline = true
+
+# Matches multiple files with brace expansion notation
+# Set default charset
+[*.{c,h}]
+indent_style = tab
+indent_size = 8