Add gitlab to site footer in social section, to git tutorial and to the top of get-involved in the nav menu

i2p2www/pages/site/docs/applications/git.html

@@ -7,8 +7,19 @@
 <p>{% trans -%} Tutorial for setting up git access through an I2P Tunnel. This tunnel will act as your access point to a single git service on I2P. {%- endtrans %}</p>
 <b>{% trans -%} If you intend to use the service at i2pgit.org/git.idk.i2p, then you probably already have a tunnel configured and much of this
 tutorial will not apply to you.{%- endtrans %}</b>
-<h2 id="first-set-up-an-account-at-a-git-service">First: Set up an account at a Git service</h2>
+<h2 id="first-set-up-an-account-at-a-git-service">{% trans -%}First: Set up an account at a Git service{%- endtrans %}</h2>
 <p>{% trans -%} To create your repositories on a remote git service, sign up for a user account at that service. Of course it’s also possible to create repositories locally and push them to a remote git service, but most will require an account and for you to create a space for the repository on the server. Gitlab has a very simple sign-up form: {%- endtrans %}</p>
+<p>{% trans -%}These are generic instructions for any in-i2p Git instance with HTTP and SSH gateways.
+If you intend to contribute to I2P, you should create an account at the I2P gitlab, which is open to the
+community. Account registration may take a few days to complete, as the admin needs to sort through a large
+number of spam registrations. You can help this by getting in touch with the admin to confirm you are human
+using the instructions on the home page.{%- endtrans %}</p>
+<ul>
+<li><strong><a href="http://git.idk.i2p">{% trans %}Inside I2P - (http://git.idk.i2p){% endtrans %}</a></strong>
+</li>
+<li><strong><a href="https://i2pgit.org">{% trans %}Outside I2P - (https://i2pgit.org){% endtrans %}</a></strong>
+</li>
+</ul>
 <figure>
 <img src="/_static/images/git/register.png" alt="" /><figcaption>Registration is easy!</figcaption>
 </figure>