docs: fix syntax highlighting of code blocks
And various other cleanups
Change-Id: If945f5407036e73db980cafd2185359a488a0ff1
diff --git a/docs/code-style.rst b/docs/code-style.rst
index cc71192..bcc626b 100644
--- a/docs/code-style.rst
+++ b/docs/code-style.rst
@@ -7,7 +7,7 @@
The original document is available at `<http://geosoft.no/development/cppstyle.html>`_
* NDN Platform "C++, C, C#, Java and JavaScript Code Guidelines".
- The original document available at `<http://named-data.net/codebase/platform/documentation/ndn-platform-development-guidelines/cpp-code-guidelines/>`_
+ The original document available at `<https://named-data.net/codebase/platform/documentation/ndn-platform-development-guidelines/cpp-code-guidelines/>`_
1. Code layout
--------------