Tweak changelog for sensors plugin, and add a non-linux build file

closes #519
closes #168

plugins/inputs/sensors/sensors.go

@@ -19,16 +19,16 @@ func (_ *Sensors) Description() string {
 }
 
 var sensorsSampleConfig = `
-  # By default, telegraf gathers stats from all sensors
-  # detected by the lm-sensors module.
-  # 
-  # Only collect stats from the selected sensors. Sensors
-  # are listed as <chip name>:<feature name>. This
-  # information can be found by running the sensors command.
-  # e.g. sensors -u
+  # By default, telegraf gathers stats from all sensors detected by the
+  # lm-sensors module.
+  #
+  # Only collect stats from the selected sensors. Sensors are listed as
+  # <chip name>:<feature name>. This information can be found by running the
+  # sensors command, e.g. sensors -u
+  #
   # A * as the feature name will return all features of the chip
   #
-  # sensors = ["coretemp-isa-0000:Core 0", "coretemp-isa-0001:*", ... ]
+  # sensors = ["coretemp-isa-0000:Core 0", "coretemp-isa-0001:*"]
 `
 
 func (_ *Sensors) SampleConfig() string {

plugins/inputs/sensors/sensors_notlinux.go

@@ -0,0 +1,3 @@
+// +build !linux
+
+package sensors