Doc: added new global.rst and roles.rst definition files.

9d813987 · Emmanuel Bertin · e8f9a2ae · 9d813987 · 9d813987
Commit 9d813987 authored Nov 27, 2017 by Emmanuel Bertin
--- a/doc/src/global.rst
+++ b/doc/src/global.rst
+.. include:: roles.rst
+
+.. include:: keys.rst
+
--- a/doc/src/roles.rst
+++ b/doc/src/roles.rst
+.. role:: param
+