Merge branch 'update-configs' into 'dev'

update the .configs files with new backends

See merge request !39

.configs/config-for-newton-ve.py

@@ -28,7 +28,7 @@ D_OFORMAT   = 'png'      # default format for ouput
 D_DEBUG     = True      # default debug value
 
 # PLOTTING CONFIGURATION -----------------------------------------------
-# BACKEND: u'TKAgg', u'GTKAgg', u'WXAgg'
+# BACKEND: u'TKAgg', u'GTKAgg', u'WXAgg', u'Qt4Agg', u'MacOSX'
 rcParams['backend'] = u'TkAgg'
 
 # FONT

.configs/config-for-newton.py

@@ -28,7 +28,7 @@ D_OFORMAT   = 'png'      # default format for ouput
 D_DEBUG     = True      # default debug value
 
 # PLOTTING CONFIGURATION -----------------------------------------------
-# BACKEND: u'TKAgg', u'GTKAgg', u'WXAgg'
+# BACKEND: u'TKAgg', u'GTKAgg', u'WXAgg', u'Qt4Agg', u'MacOSX'
 rcParams['backend'] = u'GTKAgg'
 
 # FONT