add renovate, editorconfig and gitattributes

.editorconfig

@@ -0,0 +1,8 @@
+root = true
+
+[*]
+charset = utf-8
+indent_size = 2
+indent_style = space
+insert_final_newline = true
+max_line_length = off

.gitattributes

@@ -0,0 +1,5 @@
+#
+# https://help.github.com/articles/dealing-with-line-endings/
+#
+# These are explicitly windows files and should use crlf
+*.bat           text eol=crlf

renovate.json

@@ -0,0 +1,5 @@
+{
+  "extends": [
+    "local>vectrix-space/.github:renovate-config"
+  ]
+}