Add doc for /send/device, fix service file

Author: jimboca

README.md

@@ -90,6 +90,7 @@ The default interface is at http://ipaddress:8080/MyHarmony.  The following are
    * /show/activities : Dump the full json of the harmony activities
    * /show/devices : Dump the full json of the harmony devices
    * /show/config : Dump the full json of the harmony config
+   * /send/command/deviceid/command : Send command to device id.  Look up the deviceid's and commands with show/devices.
 
 See config.example.yaml for the example setup and description.
 

isyhelper.service

@@ -1,18 +1,14 @@
-[Unit]
-Description=ISYHelper Server
-Documentation=https://github.com/jimboca/ISYHelper/blob/master/README.md
-After=network-online.target
-
-[Service]
-Type=simple
-<<<<<<< HEAD
-WorkingDirectory=/home/pi/isyhelper/ISYHelper
-=======
-ExecStartPre=cd /home/pi/isyhelper/ISYHelper
->>>>>>> dev
-ExecStart=/home/pi/isyhelper/ISYHelper/isyhelper.py
-Restart=always
-User=pi
-
-[Install]
-WantedBy=multi-user.target
+[Unit]
+Description=ISYHelper Server
+Documentation=https://github.com/jimboca/ISYHelper/blob/master/README.md
+After=network-online.target
+
+[Service]
+Type=simple
+WorkingDirectory=/home/pi/isyhelper/ISYHelper
+ExecStart=/home/pi/isyhelper/ISYHelper/isyhelper.py
+Restart=always
+User=pi
+
+[Install]
+WantedBy=multi-user.target