[PATCH] hgweb: Use "(empty log message)" in case changeset has none

[Rocco Rutte]

Hi,

* Rocco Rutte wrote:
># HG changeset patch
># User Rocco Rutte <pdmef at gmx.net>
># Date 1238858369 -7200
># Node ID 676d47e86d09053a960fae1954dfc36e5f0f5343
># Parent  62154415821f5dc9edb89a85cbd62e278212e9ee
>hgweb: Use "(empty log message)" in case changeset has none

There're more place that need it, will resend, please ignore this one.

Rocco