CC-2901: Uninstall script should remove 'distribute' tarball if it was

installed previously

- fixed

install_minimal/include/AirtimeInstall.php

@@ -462,4 +462,11 @@ class AirtimeInstall
         fwrite($fp, "$minute $hour * * * root /usr/lib/airtime/utils/phone_home_stat\n");
         fclose($fp);
     }
+    
+    public static function removeVirtualEnvDistributeFile(){
+        echo "* Removing distribute-0.6.10.tar.gz".PHP_EOL;
+        if(file_exists('/usr/share/python-virtualenv/distribute-0.6.10.tar.gz')){
+            exec("rm -f /usr/share/python-virtualenv/distribute-0.6.10.tar.gz");
+        }
+    }
 }

install_minimal/include/airtime-uninstall.php

@@ -80,6 +80,7 @@ if ($results == 0) {
 AirtimeInstall::RemoveSymlinks();
 AirtimeInstall::UninstallBinaries();
 AirtimeInstall::RemoveLogDirectories();
+AirtimeInstall::removeVirtualEnvDistributeFile();
 AirtimeIni::RemoveMonitFile();
 
 @unlink('/etc/cron.d/airtime-crons');