Merge pull request #162 from asergi/master

Change default config file path
Include patch from Kelly Anderson:

* The first patch was required to get glances working on python 3.3, I'm
not sure if it breaks python 2.7 implementations, but I figured it would
be good for you to take a look at it.

* The NoSuchProcess patches should be considered one, since the second
patch fixed the problem correctly and depends on the first patch being
applied.

* The NoSuchProcess exception is thrown from PsUtils when you try to
access a process that has "disappeared/finished".

* The ConfigParser patch will take care of the fact that ConfigParser was
renamed configparser with Python3.
Add key control on Mac OS X
Add key control on Mac OS X
Catch curs_set
Add the PsUtil version to the -v and -h tag
Correct io_counters error client/server Issue #164
Correct a bug with special key (issue #163)
In client/server mode Glances grabs limits from the server side
Change the default conf file (limits)
deleted the README-FR as required file.
Merge pull request #166 from Verrus/master

Fixxed my self found issue #165