docs: def inject_module(module, *args, **kwargs):
      """
      Imports a function from a python module :module: and executes it with *args, **kwargs arguments. Dotted referencing
      can be used to specify the function from the module.
  
      For example, the following code will execute func1 and func2 from module mymodule with no arguments
          inject_module('mymodule.func1')
          inject_module('mymodule.func2')
  
      Everytime this function is called the module is reloaded so that you can alter your
      debug code while the application is running.
  
      The result of the function is returned, otherwise the exception is returned (if one is raised)
      """
  
      try:
          parsed = module.split('.')
          if len(parsed) == 1:
              module_name, func_name = parsed[0], 'debug'
          elif len(parsed) == 2:
              module_name, func_name = parsed
  
          if module_name in sys.modules:
              mod = sys.modules[module_name]
              reload(mod)
          else:
              mod = __import__(module_name)
          f = getattr(mod, func_name, None)
          if f:
              return f(*args, **kwargs)
      except Exception as e:
          print e
          return e