Add support for gitlab links

[ukos-git]

Currently, there is built-in support for GitHub links.

sphinx-git/sphinx_git/__init__.py

Lines 94 to 95 in 4a5201b

	if 'github' in url:
	commit_url = url + '/commit/' + self.commit.hexsha

Gitlab links are constructed the same way, so to allow gitlab we would have to write:

hosts = ['github', 'gitlab']
if (host in url for host in hosts):

additional (optional) modifications

• adapt the naming schema of the function _github_link to something more generic
• add an additional sphinx modifier no_github_link --> no_link
• adapt the documentation

Related #11