docs: refresh & structure overhaul

Rework the doc in order to improve the navigation experience and to make
it easier to update the doc:

- simplify structure: docs/{release-notes,user,developer}
- recreate sphinx config file
- switch theme from opnfv to piccolo
- fix minor rst issues
- fix external references
- add missing license headers (add a short header with copyright and
  SPDX license identifier to the files lacking the information.  The
  header is based on https://github.com/david-a-wheeler/spdx-tutorial)

Change-Id: I9a1135a2873d9955beb26760e0cb6c5d6c1326bd
Signed-off-by: Gwenael Lambrouin <gwenael.lambrouin@orange.com>

1 files changed, 3 insertions, 3 deletions

diff --git a/INFO.yaml b/INFO.yaml
index 84d56b8..703d920 100644
--- a/INFO.yaml
+++ b/INFO.yaml
@@ -12,12 +12,12 @@ project_lead: &opnfv_nfvbench_ptl
 primary_contact: *opnfv_nfvbench_ptl
 issue_tracking:
     type: 'jira'
-    url: 'https://jira.opnfv.org/projects/NFVBENCH'
+    url: 'https://jira-old.opnfv.org/projects/NFVBENCH'
     key: 'NFVBENCH'
 mailing_list:
     type: 'mailman2'
-    url: 'opnfv-tech-discuss@lists.opnfv.org'
-    tag: '[nfvbench]'
+    url: 'anuket-tech-discuss@lists.anuket.io'
+    tag: '#nfvbench'
 realtime_discussion:
     type: irc
     server: 'freenode.net'