Update URLs in documents according to document migration

Also update the followings:
- Fix typo in the launchpad link
- Replace http with https for openstack.org sites

Co-Authored-By: Akihiro Motoki <amotoki@gmail.com>
Change-Id: Idc5d7b513b5c83808a55fb5c6b6ce0c3f20afc25

CONTRIBUTING.rst

@@ -1,17 +1,17 @@
 If you would like to contribute to the development of OpenStack, you must
 follow the steps in this page:
 
-   http://docs.openstack.org/infra/manual/developers.html
+   https://docs.openstack.org/infra/manual/developers.html
 
 If you already have a good understanding of how the system works and your
 OpenStack accounts are set up, you can skip to the development workflow
 section of this documentation to learn how changes to OpenStack should be
 submitted for review via the Gerrit tool:
 
-   http://docs.openstack.org/infra/manual/developers.html#development-workflow
+   https://docs.openstack.org/infra/manual/developers.html#development-workflow
 
 Pull requests submitted through GitHub will be ignored.
 
 Bugs should be filed on Launchpad, not GitHub:
 
-   https://bugs.launchpad.net/neutron-vpnaas-dashbaard
+   https://bugs.launchpad.net/neutron-vpnaas-dashboard

HACKING.rst

@@ -3,11 +3,11 @@ Neutron VPNaaS Dashboard Style Commandments
 ===========================================
 
 Read the OpenStack Style Commandments
-http://docs.openstack.org/developer/hacking/
+https://docs.openstack.org/hacking/latest/user/hacking.html
 
 Project Specific Commandments
 -----------------------------
 
 - Read the Horizon contributing documentation at
-  http://docs.openstack.org/developer/horizon/contributing.html
+  https://docs.openstack.org/horizon/latest/contributor/contributing.html
 - [M322] Method's default argument shouldn't be mutable.

README.rst

@@ -4,6 +4,6 @@ Neutron VPNaaS Dashboard
 
 OpenStack Dashboard panels for Neutron VPNaaS
 
-* Documentation: http://docs.openstack.org/developer/neutron-vpnaas-dashboard
-* Source: http://git.openstack.org/cgit/openstack/neutron-vpnaas-dashboard
-* Bugs: http://bugs.launchpad.net/neutron-vpnaas-dashboard
+* Documentation: https://git.openstack.org/cgit/openstack/neutron-vpnaas-dashboard/tree/doc/source
+* Source: https://git.openstack.org/cgit/openstack/neutron-vpnaas-dashboard
+* Bugs: https://bugs.launchpad.net/neutron-vpnaas-dashboard

devstack/README.rst

@@ -5,7 +5,7 @@ DevStack plugin for neutron-vpnaas-dashboard
 This is setup as a DevStack plugin.
 For more information on DevStack plugins,
 see the `DevStack Plugins documentation
-<https://docs.openstack.org/developer/devstack/plugins.html>`__.
+<https://docs.openstack.org/devstack/latest/plugins.html>`__.
 
 How to enable VPNaaS dsashboard
 -------------------------------

setup.cfg

@@ -5,7 +5,7 @@ description-file =
     README.rst
 author = OpenStack
 author-email = openstack-dev@lists.openstack.org
-home-page = http://docs.openstack.org/developer/trove/
+home-page = http://git.openstack.org/cgit/openstack/neutron-vpnaas-dashboard/
 classifier =
     Environment :: OpenStack
     Intended Audience :: Information Technology