[PATCH 0/8] Hgeditor changes

[Alexis S. L. Carvalho]

Thus spake Radoslaw Szkodzinski:
>  1) Provide username parameter to hgeditor, remove temporary file
>  More comment: a recent change deprecated HGUSER variable.
>  This parameter should replace its use.

This parameter won't be nice if the user hasn't specified an hgeditor
and hg falls back to $EDITOR .

Alexis