doc: make the RST files consistently formated and other improvements.

The biggest things here are:
 * move doc/sources/*/README.rst to doc/rtd/topics/datasources
   This gives each datasource a page in the rtd docs, which make
   it easier to read.
 * consistently use the same header style throughout.
   As suggested at
   http://thomas-cokelaer.info/tutorials/sphinx/rest_syntax.html
   use:
     # with overline, for parts
     * with overline, for chapters
     =, for sections
     -, for subsections
     ^, for subsubsections
     “, for paragraphs

Also, move and re-format vendor-data documentation to rtd.

1 files changed, 4 insertions, 3 deletions

diff --git a/doc/rtd/topics/availability.rst b/doc/rtd/topics/availability.rst
index 2d58f808..ef5ae7bf 100644
--- a/doc/rtd/topics/availability.rst
+++ b/doc/rtd/topics/availability.rst
@@ -1,8 +1,8 @@
-============
+************
 Availability
-============
+************
 
-It is currently installed in the `Ubuntu Cloud Images`_ and also in the official `Ubuntu`_ images available on EC2.
+It is currently installed in the `Ubuntu Cloud Images`_ and also in the official `Ubuntu`_ images available on EC2, Azure, GCE and many other clouds.
 
 Versions for other systems can be (or have been) created for the following distributions:
 
@@ -18,3 +18,4 @@ So ask your distribution provider where you can obtain an image with it built-in
 
 .. _Ubuntu Cloud Images: http://cloud-images.ubuntu.com/
 .. _Ubuntu: http://www.ubuntu.com/
+.. vi: textwidth=78