Do proper shutdown

CouchPotato.py

@@ -4,6 +4,7 @@ from signal import signal, SIGTERM
 import os
 import subprocess
 import sys
+import time
 
 
 # Root path
@@ -53,6 +54,10 @@ def main():
             if not restart:
                 break
 
+    from couchpotato.core.event import fireEvent
+    fireEvent('app.crappy_shutdown', single = True)
+    time.sleep(1)
+
     sys.exit()
 
 if __name__ == '__main__':