Deploy documentation to GitLab Pages

- Set up .gitlab-ci.yml to deploy documentation to GitLab pages
- Make some minor fixes/changes for git migration

.gitlab-ci.yml

@@ -0,0 +1,14 @@
+image: alpine
+
+pages:
+  script:
+  - apk --no-cache add make py3-setuptools python3-dev
+  - python3 -m pip install sphinx sphinx_rtd_theme
+  - cd manual
+  - make html
+  - mv build/html/ ../public/
+  artifacts:
+    paths:
+    - public
+  only:
+  - master

manual/source/conf.py

@@ -42,7 +42,7 @@ master_doc = 'index'
 
 # General information about the project.
 project = u'OpenLP'
-copyright = u'2004 - 2015, Raoul Snyman'
+copyright = u'OpenLP Developers'
 
 # The version info for the project you're documenting, acts as replacement for
 # |version| and |release|, also used in various other places throughout the