update deploy script

deploy.sample

 then
     echo "Running App Sync (dry-run)"
     rsync --dry-run -az --force --delete --progress --exclude-from=.rsyncignore ./ $USER@$SERVER:$DIR;
+elif [[ $2 == "ssh" ]]
+then
+    echo "entering server"
+    ssh -t $USER@$SERVER "cd $LIVE_DIR; bash --login";
 elif [[ $2 == "go" ]]
 then
     echo "Running App Sync"
             echo "Uploading Content"
             rsync -azv --progress --exclude-from=.rsyncignore ./$CONTENT $USER@$SERVER:$DIR$CONTENT;
             echo "done"
+        elif [[ $4 == "del" ]]
+        then
+            if [[ -z $5 ]]
+            then
+                echo "Uploading Content, deleting remotes that don't occur locally (dry-run)"
+                rsync --dry-run -azv --progress --delete --exclude-from=.rsyncignore ./$CONTENT $USER@$SERVER:$DIR$CONTENT;
+                echo "done"
+            elif [[ $5 == "go" ]]
+            then
+                echo "Uploading Content, deleting remotes that don't occur locally"
+                rsync -azv --progress --delete --exclude-from=.rsyncignore ./$CONTENT $USER@$SERVER:$DIR$CONTENT;
+                echo "done"
+            fi
         fi
     fi
 fi