Use /etc/sensors3.conf as the default configuration file. If it can't

be found, fallback to /etc/sensors.conf. This allows for an old
libsensors and a new libsensors to be installed in parallel, and each
one has its own configuration file.

One important change here is that the default configuration file will
be installed as /etc/sensors3.conf by "make install".


git-svn-id: http://lm-sensors.org/svn/lm-sensors/branches/lm-sensors-3.0.0@4990 7894878c-1315-0410-8ee3-d5d059ff63e0

etc/Module.mk

@@ -21,7 +21,7 @@
 MODULE_DIR := etc
 
 ETCTARGET := $(MODULE_DIR)/sensors.conf.eg
-ETCINSTALL := $(ETCDIR)/sensors.conf
+ETCINSTALL := $(ETCDIR)/sensors3.conf
 
 
 # No all rule

etc/sensors-conf-convert

@@ -367,7 +367,7 @@ BEGIN
 
 	if (defined $ARGV[0] && ($ARGV[0] eq '-h' || $ARGV[0] eq '--help')) {
 		print "Convert sensors.conf from lm-sensors 2 format to lm-sensors 3 format\n",
-		      "Typical usage: sensors-conf-convert /etc/sensors.conf\n";
+		      "Typical usage: sensors-conf-convert < /etc/sensors.conf > /etc/sensors3.conf\n";
 		exit 0;
 	}
 }