Plugin name not being correctly accessed

[vsajip]

The name specified for a plugin seems not to be correctly accessed - it's not being read from the plugin_info's plugin_object, as it ought to be. Instead of

nikola/nikola/nikola.py

Line 1152 in 650b954

self._commands[plugin_info.name] = plugin_info.plugin_object

it should be something like

          name = getattr(plugin_info.plugin_object, 'name', plugin_info.name)
          self._commands[name] = plugin_info.plugin_object

Similar logic needs to be applied for the activation, at

nikola/nikola/nikola.py

Line 1321 in 650b954

self.plugin_manager.activatePluginByName(plugin_info.name)

which could be something like

          name = getattr(plugin_info.plugin_object, 'name', plugin_info.name)
          self.plugin_manager.activatePluginByName(name)