User should read sample.cfg instead

Manu 190717 update tests

Manu 191007 update document starting kit

-Update links
-Update some repositories
-Remove information not necesary
-Update links to sections of the document

Ben 191007 rebased test

configuration.cfg include all configuration of tests, testNIC.py
varifies the Network Interface Core, testWR.py tries of correct
operation White rabbit, testDIO,py verifies all ports of boards,
testAdvDIO.py verify the correct reception and sending of packages,
testAll.py is to execute all tests. The class ssh.py is used to execute
commands by ssh, dio.py is to interact with the ports and vuart.py
execute commands by virtual uart.

Deployment test, each dockerfile deploy a version of Ubuntu and compiles
and installs the tools, drivers and binary files of WR-starting-kit

- update changelog
- update install
- update tools and remove sfp detect (new wrc-v4.2)
- update repos & submodules
- remove live-usb
- remove automatic write of EEPROM FRU
- remove etherbone in standalone

doc: pandoc: by default figure "fit here if possible" (H)
doc: new line after paragraph (4th level of markdown title)
doc: change link color so that link color is more highlighted
doc: improve color scheme with hostname
doc: add alternate color for longtable in pandoc.latex
doc: fix a bug with longtable when using pandoc 1.12.2.1

FIXME: Change this commit to point to a OHWR URL when we are done.

NOTE: This change will be reverted when patches will be accepted in the coht-vic CERN repository.

Manu 190506 tests rebased

Deployment test, each dockerfile deploy a version of Ubuntu and compiles
and installs the tools, drivers and binary files of WR-starting-kit

Preliminary deployment test using only spec-sw