Update doc

README

@@ -130,6 +130,12 @@ The header shows the host name and the operating system name, version and archit
 The CPU states are shown as a percentage and for the configured refresh
 time. The total CPU usage is displayed on the first line.
 
+![screenshot](https://github.com/nicolargo/glances/raw/master/doc/percpu.png)
+
+If horizontal space is available, per core CPU infomations are displayed. 
+
+Color code used:
+
 If user|kernel|nice CPU is < 50%, then status is set to "OK".
 
 If user|kernel|nice CPU is > 50%, then status is set to "CAREFUL".

README-fr

@@ -127,6 +127,13 @@ qu'une information sur le système d'exploitation (nom, version).
 
 L'état de la CPU est affiché par un pourcentage de l'utilisation globale.
 
+![screenshot](https://github.com/nicolargo/glances/raw/master/doc/percpu.png)
+
+Si la taille de la fenêtre est suffisante, Glances affiche les informations 
+de CPU par coeur.
+
+Les codes couleurs suivant sont utilisés:
+
 Si user|kernel|nice CPU est < 50%, alors le status est "OK".
 
 Si user|kernel|nice CPU est > 50%, alors le status est "CAREFUL".

README.md

@@ -130,6 +130,12 @@ The header shows the host name and the operating system name, version and archit
 The CPU states are shown as a percentage and for the configured refresh
 time. The total CPU usage is displayed on the first line.
 
+![screenshot](https://github.com/nicolargo/glances/raw/master/doc/percpu.png)
+
+If horizontal space is available, per core CPU infomations are displayed. 
+
+Color code used:
+
 If user|kernel|nice CPU is < 50%, then status is set to "OK".
 
 If user|kernel|nice CPU is > 50%, then status is set to "CAREFUL".

glances/glances.py

@@ -552,6 +552,11 @@ class glancesStats:
             self.load = {}
 
         # MEM
+        # !!! TODO
+        # Mem functions Pending deprecation warning in PsUtil 0.5.1
+        # See the forum: http://bit.ly/LPMXMP
+        # !!!
+        #
         try:
             # Only for Linux
             cachemem = psutil.cached_phymem() + psutil.phymem_buffers()