add .editorconfig file

Description

I just came across this in another project: http://editorconfig.org

You create a `.editorconfig` file and it tells all editors (plugins required in some cases) to use utf-8, spaces instead of tabs, indent tabs to n places etc.

also filed

xpath

None

locale

None

Status

Priority

medium

Assignee

Steven R. Loomis

Reporter

Steven R. Loomis

tracReporter

srl

Reviewer

None

Labels

None

Components

Fix versions

None

phase

rc