modified setup.py
Merge remote-tracking branch 'master_bernard/master'
- setup.py return to setuptools configuration
- few modification on radio node
- remove duplicated code
- robustified project creation
Merge branch 'devel'

Conflicts:
	pylayers/util/project.py
remove doc
remove doc
 adding Lstruc
Merge remote-tracking branch 'master_bernard/master'

Conflicts:
	pylayers/simul/radionode.py
	pylayers/util/project.py
update proect.py with last commit from original project
none change
Resolved first launch crash
(was due to a bad type conversion into ini file)
- correct config parser issue PLEASE NOTE :
ConfigParser.set(value), value MUST be a string
- added updcfg, a simul method to update the .ini config file with the
  current session values of parameters
fix wrong method name in simulem
add comments on network.py
Merge pull request #8 from niamiot/master

update pyproject
update commentaries
now save option is a llist in the simulnet.ini file,
where the save method must be written ( 'mysql,'matlab',...)
updta imulnet.ini complient with previsou commit
modif antenna.py