hgweb: descend empty directories in monoblue
The ability to "skip" a chain of empty directories in hgweb was added in
c21d236ca897, but monoblue style wasn't updated.
This block is copied from gitweb/map file and just works.
--- a/mercurial/templates/monoblue/map Mon May 18 14:29:20 2015 -0700
+++ b/mercurial/templates/monoblue/map Thu May 21 19:52:36 2015 +0800
@@ -65,7 +65,10 @@
<td>drwxr-xr-x</td>
<td></td>
<td></td>
- <td><a href="{url|urlescape}file/{node|short}{path|urlescape}{sessionvars%urlparameter}">{basename|escape}</a></td>
+ <td>
+ <a href="{url|urlescape}file/{node|short}{path|urlescape}{sessionvars%urlparameter}">{basename|escape}</a>
+ <a href="{url|urlescape}file/{node|short}{path|urlescape}/{emptydirs|urlescape}{sessionvars%urlparameter}">{emptydirs|escape}</a>
+ </td>
<td><a href="{url|urlescape}file/{node|short}{path|urlescape}{sessionvars%urlparameter}">files</a></td>
</tr>'
fileentry = '