document and fix findincoming
- add documentation about what the function does, notably
the fact that it updates 'base'
- transform the workflow to a more simple 'if elif elif else'
- do not call remote.branches if not necessary
- some nodes where missing in 'base' (from what I understand,
if the root of a branch is missing but one parent is present,
the parent should be in 'base')
- add a testcase for an incorrect outgoing that is fixed by
this cset
- add a testcase for an empty group bug, it needs fixing
#header#
<title>#repo|escape#: tags</title>
<link rel="alternate" type="application/rss+xml"
href="?cmd=tags;style=rss" title="RSS feed for #repo|escape#: tags">
</head>
<body>
<div class="buttons">
<a href="?cl=tip">changelog</a>
<a href="?mf=#manifest|short#;path=/">manifest</a>
<a type="application/rss+xml" href="?cmd=tags;style=rss">rss</a>
</div>
<h2>tags:</h2>
<ul id="tagEntries">
#entries%tagentry#
</ul>
#footer#