Fix to "-S" the "-s" option of the screen.

lib/murder/admin.rb

@@ -36,7 +36,7 @@
 
   desc "Starts the Bittorrent tracker (essentially a mini-web-server) listening on port 8998."
   task :start_tracker, :roles => :tracker do
-    run("SCREENRC=/dev/null SYSSCREENRC=/dev/null screen -dms murder_tracker python #{remote_murder_path}/murder_tracker.py && sleep 0.2", :pty => true)
+    run("SCREENRC=/dev/null SYSSCREENRC=/dev/null screen -dmS murder_tracker python #{remote_murder_path}/murder_tracker.py && sleep 0.2", :pty => true)
   end
 
   desc "If the Bittorrent tracker is running, this will kill the process. Note that if it is not running you will receive an error."

lib/murder/murder.rb

@@ -53,7 +53,7 @@
   DESC
   task :start_seeding, :roles => :seeder do
     require_tag
-    run "SCREENRC=/dev/null SYSSCREENRC=/dev/null screen -dms 'seeder-#{tag}' python #{remote_murder_path}/murder_client.py seeder '#{filename}.torrent' '#{filename}' `LC_ALL=C host $HOSTNAME | awk '/has address/ {print $4}' | head -n 1`"
+    run "SCREENRC=/dev/null SYSSCREENRC=/dev/null screen -dmS 'seeder-#{tag}' python #{remote_murder_path}/murder_client.py seeder '#{filename}.torrent' '#{filename}' `LC_ALL=C host $HOSTNAME | awk '/has address/ {print $4}' | head -n 1`"
   end
 
   desc <<-DESC