saving uncommitted changes in /etc prior to emerge run

wicd/wired-settings.conf

@@ -0,0 +1,21 @@
+[wired-default]
+afterscript = None
+use_static_dns = False
+dhcphostname = localhost
+postdisconnectscript = None
+dns3 = None
+ip = None
+search_domain = None
+dns1 = None
+dns_domain = None
+broadcast = None
+default = 1
+netmask = None
+dns2 = None
+beforescript = None
+profilename = wired-default
+predisconnectscript = None
+gateway = None
+use_global_dns = False
+lastused = True
+