[skeleton] do not import the __pkginfo__.py module to make cubes installable via setuptools
When using a simple "import" statement, running 'python setup.py install' for
a cube fails in a fresh virtualenv due to the fact the install of the
dependencies (here cubicweb iteself) is done by the python process doing the
cube's installation, so the __pkginfo__ module from the cube is already
loaded (thus used) when installing cubicweb...
So we apply the third technique from:
https://packaging.python.org/en/latest/single_source_version.html
.TH cubicweb\-ctl 1 "2010-01-14" cubicweb\-ctl
.SH NAME
.B cubicweb\-ctl
\- cubicweb control utility
.SH SYNOPSIS
.B cubicweb-ctl <command>
[
.I OPTIONS
] [
.I <command arguments>
]
.SH DESCRIPTION
.PP
CubicWeb utility to create and control instances, and more generally do all
cubicweb's related tasks you can have to do using the command line. Available
commands will depends on which part of the framework are installed.
.PP
Type
.B "cubicweb\-ctl <command> \fB\-\-help\fR"
for more information about a specific command.
.SH COPYRIGHT
Copyright (c) 2003-2010 LOGILAB S.A. (Paris, FRANCE).
http://www.logilab.fr/ -- mailto:contact@logilab.fr