updated conf.py; added Register & Bus Device intersphinx mapping

Author: sommersoft

docs/conf.py

@@ -41,6 +41,8 @@
 # autodoc module docs will fail to generate with a warning.
 autodoc_mock_imports = ["adafruit_bus_device", "adafruit_register"]
 
+intersphinx_mapping = {'python': ('https://docs.python.org/3.4', None),'BusDevice': ('https://circuitpython.readthedocs.io/projects/busdevice/en/latest/', None),'Register': ('https://circuitpython.readthedocs.io/projects/register/en/latest/', None),'CircuitPython': ('https://circuitpython.readthedocs.io/en/latest/', None)}
+
 # Add any paths that contain templates here, relative to this directory.
 templates_path = ['_templates']
 
@@ -366,6 +368,3 @@
 # If true, do not generate a @detailmenu in the "Top" node's menu.
 #
 # texinfo_no_detailmenu = False
-
-intersphinx_mapping = {'python': ('https://docs.python.org/3.4', None),
-                       'CircuitPython': ('https://circuitpython.readthedocs.io/en/latest/', None)}