CC-2579: Upgrad fails 1.8->1.9

- moved all the config files to each upgrade dir
- also fixed back up name of 1.9.0 conifg to 1.9.0(from 1.8.1)

install_minimal/upgrades/airtime-1.7.0/airtime-upgrade.php

@@ -9,14 +9,12 @@
 require_once(dirname(__FILE__).'/../../include/AirtimeIni.php');
 require_once(dirname(__FILE__).'/../../include/AirtimeInstall.php');
 
-
 /**
 * This function creates the /etc/airtime configuration folder
 * and copies the default config files to it.
 */
 function CreateIniFiles()
 {
-    global $AIRTIME_SRC;
     global $AIRTIME_PYTHON_APPS;
 
     if (!file_exists("/etc/airtime/")){
@@ -26,7 +24,7 @@ function CreateIniFiles()
         }
     }
 
-    if (!copy($AIRTIME_SRC."/build/airtime.conf.170", CONF_FILE_AIRTIME)){
+    if (!copy("airtime.conf.170", CONF_FILE_AIRTIME)){
         echo "Could not copy airtime.conf to /etc/airtime/. Exiting.";
         exit(1);
     }

install_minimal/upgrades/airtime-1.7.0/airtime.conf.170

@@ -0,0 +1,22 @@
+[database]
+host = localhost
+dbname = airtime
+dbuser = airtime
+dbpass = airtime
+
+[rabbitmq]
+host = 127.0.0.1
+port = 5672
+user = guest
+password = guest
+vhost = /
+
+[general]
+api_key = AAA
+web_server_user = www-data
+airtime_dir = x
+base_files_dir = x
+
+[soundcloud]
+connection_retries = 3
+time_between_retries = 60