docs: better docs, mv doxygen to sphinx

This patch refactors the VPP sphinx docs
in order to make it easier to consume
for external readers as well as VPP developers.

It also makes sphinx the single source
of documentation, which simplifies maintenance
and operation.

Most important updates are:

- reformat the existing documentation as rst
- split RELEASE.md and move it into separate rst files
- remove section 'events'
- remove section 'archive'
- remove section 'related projects'
- remove section 'feature by release'
- remove section 'Various links'
- make (Configuration reference, CLI docs,
  developer docs) top level items in the list
- move 'Use Cases' as part of 'About VPP'
- move 'Troubleshooting' as part of 'Getting Started'
- move test framework docs into 'Developer Documentation'
- add a 'Contributing' section for gerrit,
  docs and other contributer related infos
- deprecate doxygen and test-docs targets
- redirect the "make doxygen" target to "make docs"

Type: refactor

Change-Id: I552a5645d5b7964d547f99b1336e2ac24e7c209f
Signed-off-by: Nathan Skrzypczak <nathan.skrzypczak@gmail.com>
Signed-off-by: Andrew Yourtchenko <ayourtch@gmail.com>

1 files changed, 0 insertions, 76 deletions

diff --git a/docs/gettingstarted/writingdocs/styleguide/styleguide02table.rst b/docs/gettingstarted/writingdocs/styleguide/styleguide02table.rst
deleted file mode 100644
index 742888be760..00000000000
--- a/docs/gettingstarted/writingdocs/styleguide/styleguide02table.rst
+++ /dev/null
@@ -1,76 +0,0 @@
-.. _styleguide02table:
-
-******
-Tables
-******
-
-There are two types of tables with different syntax, `Grid Tables <http://docutils.sourceforge.net/docs/ref/rst/restructuredtext.html#grid-tables>`_, and `Simple Tables <http://docutils.sourceforge.net/docs/ref/rst/restructuredtext.html#simple-tables>`_.
-
-Grid Tables
-___________
-
-`Grid Tables <http://docutils.sourceforge.net/docs/ref/rst/restructuredtext.html#grid-tables>`_ are described with a visual grid made up of the characters "-", "=", "|", and "+". The hyphen ("-") is used for horizontal lines (row separators). The equals sign ("=") may be used to separate optional header rows from the table body. The vertical bar ("|") is used for vertical lines (column separators). The plus sign ("+") is used for intersections of horizontal and vertical lines.
-
-Here is example code for a grid table in a *.rst* file:
-
-.. code-block:: console
-
-	+------------------------+------------+----------+----------+
-	| Header row, column 1   | Header 2   | Header 3 | Header 4 |
-	| (header rows optional) |            |          |          |
-	+========================+============+==========+==========+
-	| body row 1, column 1   | column 2   | column 3 | column 4 |
-	+------------------------+------------+----------+----------+
-	| body row 2             | Cells may span columns.          |
-	+------------------------+------------+---------------------+
-	| body row 3             | Cells may  | - Table cells       |
-	+------------------------+ span rows. | - contain           |
-	| body row 4             |            | - body elements.    |
-	+------------------------+------------+---------------------+
-	
-This example code generates a grid table that looks like this:
-
-+------------------------+------------+----------+----------+
-| Header row, column 1   | Header 2   | Header 3 | Header 4 |
-| (header rows optional) |            |          |          |
-+========================+============+==========+==========+
-| body row 1, column 1   | column 2   | column 3 | column 4 |
-+------------------------+------------+----------+----------+
-| body row 2             | Cells may span columns.          |
-+------------------------+------------+---------------------+
-| body row 3             | Cells may  | - Table cells       |
-+------------------------+ span rows. | - contain           |
-| body row 4             |            | - body elements.    |
-+------------------------+------------+---------------------+
-
-
-Simple Tables
-_____________
-
-`Simple tables <http://docutils.sourceforge.net/docs/ref/rst/restructuredtext.html#simple-tables>`_ are described with horizontal borders made up of "=" and "-" characters. The equals sign ("=") is used for top and bottom table borders, and to separate optional header rows from the table body. The hyphen ("-") is used to indicate column spans in a single row by underlining the joined columns, and may optionally be used to explicitly and/or visually separate rows. 
-
-Simple tables are "simpler" to create than grid tables, but are more limited.
-
-Here is example code for a simple table in a *.rst* file.
-
-.. code-block:: console
-	
-	=====  =====  =======
-	  A      B    A and B
-	=====  =====  =======
-	False  False  False
-	True   False  False
-	False  True   False
-	True   True   True
-	=====  =====  =======
-
-This example code generates a simple table that looks like this:
-
-=====  =====  =======
-  A      B    A and B
-=====  =====  =======
-False  False  False
-True   False  False
-False  True   False
-True   True   True
-=====  =====  =======
\ No newline at end of file