Prepare command loader for reloading commands

utils/loaders/command_loader.py

@@ -6,7 +6,7 @@ import commands
 
 from main import CommandMap
 
-def loadCommands():
+def loadCommands(allowDup=False):
     for filename in listdir("commands"):
         if filename.endswith(".py") and filename != "__init__.py":
             commandName = filename[0:-3]
@@ -17,6 +17,10 @@ def loadCommands():
                     CommandMap[commandName] = getattr(getattr(module, commandName), className)
                     debug("Registered command: %s" % commandName)
                 else:
+                    if allowDup:
+                        CommandMap[commandName] = getattr(getattr(module, commandName), className)
+                        debug("Registered command: %s" % commandName)
+
                     error("Duplicate command: %s" % (commandName))
             except Exception as err:
                 error("Exception while loading command %s:\n%s" % (commandName, err))