If profanity is installed then remove it when xmpp is removed

src/freedombone-app-profanity

@@ -174,11 +174,13 @@ function restore_remote_profanity {
 }
 
 function remove_profanity {
+    if [ -f /usr/local/bin/profanity ]; then
         cd $INSTALL_DIR/profanity
         make uninstall
 
         remove_completion_param install_profanity
         sed -i '/profanity/d' $COMPLETION_FILE
+    fi
 }
 
 function install_profanity {

src/freedombone-app-xmpp

@@ -493,6 +493,7 @@ function configure_firewall_for_xmpp {
 }
 
 function remove_xmpp {
+    remove_profanity
     firewall_remove 5222 tcp
     firewall_remove 5223 tcp
     firewall_remove 5269 tcp