Pleroma upgrades

src/freedombone-app-pleroma

 }
 
 function upgrade_pleroma {
-    echo -n ''
-}
+    CURR_PLEROMA_COMMIT=$(get_completion_param "pleroma commit")
+    if [[ "$CURR_PLEROMA_COMMIT" == "$PLEROMA_COMMIT" ]]; then
+        return
+    fi
 
+    function_check set_repo_commit
+    set_repo_commit $PLEROMA_DIR "pleroma commit" "$PLEROMA_COMMIT" $PLEROMA_REPO
+    chown -R pleroma:pleroma $PLEROMA_DIR
+    pleroma_recompile
+}
 
 function backup_local_pleroma {
     PLEROMA_DOMAIN_NAME='pleroma'