The build string is now part of the mayan package metadata. Update forum link. Add instagram link.

Signed-off-by: Roberto Rosario <roberto.rosario.gonzalez@gmail.com>

mayan/__init__.py

@@ -3,6 +3,7 @@ from __future__ import unicode_literals
 __title__ = 'Mayan EDMS'
 __version__ = '3.1b2'
 __build__ = 0x030100
+__build_string__ = 'v3.0.3-225-g632f4b598 Fri Sep 14 00:21:02 2018 -0400'
 __author__ = 'Roberto Rosario'
 __author_email__ = 'roberto.rosario@mayan-edms.com'
 __description__ = 'Free Open Source Electronic Document Management System'
@@ -10,4 +11,3 @@ __license__ = 'Apache 2.0'
 __copyright_short__ = '2011-2018 Roberto Rosario'
 __copyright__ = '{} {}'.format('Copyright', __copyright_short__)
 __website__ = 'https://www.mayan-edms.com'
-

mayan/apps/appearance/templates/appearance/about.html

@@ -55,7 +55,7 @@
 {% endblock stylesheets %}
 
 {% block content %}
-    {% build as build_number %}
+    {% project_information '__build_string__' as build_number %}
     {% smart_setting 'COMMON_PROJECT_TITLE' as setting_project_title %}
     {% project_information '__title__' as project_title %}
 
@@ -102,11 +102,11 @@
         </p>
 
         <p class="text-center">
-            If you found a bug or got a feature idea, visit the <a class="new_window" href="https://groups.google.com/forum/#!forum/mayan-edms">forum <i class="far fa-life-ring"></i></a> or open a ticket in the <a class="new_window" href="https://gitlab.com/mayan-edms/mayan-edms">GitLab repository <i class="fab fa-gitlab"></i></a>.
+            If you found a bug or got a feature idea, visit the <a class="new_window" href="https://forum.mayan-edms.com">forum <i class="far fa-life-ring"></i></a> or open a ticket in the <a class="new_window" href="https://gitlab.com/mayan-edms/mayan-edms">GitLab repository <i class="fab fa-gitlab"></i></a>.
         </p>
         <p class="text-center">
             Spread the word. Talk to your friends and colleagues about how awesome {% project_information '__title__' %} is!
-            Follow us on <a class="new_window" href="https://twitter.com/mayanedms">Twitter <i class="fab fa-twitter"></i></a> or <a class="new_window" href="https://www.facebook.com/MayanEDMS/">Facebook <i class="fab fa-facebook"></i></a>
+            Follow us on <a class="new_window" href="https://twitter.com/mayanedms">Twitter <i class="fab fa-twitter"></i></a>, <a class="new_window" href="https://www.facebook.com/MayanEDMS/">Facebook <i class="fab fa-facebook"></i></a>, or <a class="new_window" href="https://www.instagram.com/mayan_edms/">Instagram <i class="fab fa-instagram"></i></a>
         </p>
     </div>
 {% endblock %}

mayan/apps/common/templatetags/common_tags.py

@@ -2,8 +2,6 @@ from __future__ import unicode_literals
 
 from json import dumps
 
-import sh
-
 from django.template import Context, Library
 from django.template.loader import get_template
 from django.utils.encoding import force_text
@@ -16,24 +14,6 @@ from ..utils import check_for_sqlite, return_attrib
 
 register = Library()
 
-try:
-    BUILD = sh.Command('git').bake('describe', '--tags', '--always', 'HEAD')
-    DATE = sh.Command('git').bake('--no-pager', 'log', '-1', '--format=%cd')
-except sh.CommandNotFound:
-    BUILD = None
-    DATE = None
-
-
-@register.simple_tag
-def build():
-    if BUILD:
-        try:
-            return '{} {}'.format(BUILD(), DATE())
-        except sh.ErrorReturnCode_128:
-            return ''
-    else:
-        return ''
-
 
 @register.simple_tag
 def check_sqlite():