Added command-line option to disable the curses.A_BOLD

More dummy FS to ignore

Nice pull !

Thk Alessio

Added travis-ci build status image

Support processes with uids unknown to pwd lib.

Repair unitest.py after commit https://github.com/asergi/glances/commit/d558e51e2a0f69928396a64c432eb6f255f15384

Correct a bug on the critical limit for procecess / Take into acount the number of core in the process CPU limits

Drop obsolete code / Huge patch ! Thk for your work Alessio !!!

Fix for issues #157, #158 and #164

Fixxed my self found issue #165

* 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.

Change default config file path

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