CC-MU-Plugins-Loader
This plugin automatically loads Must Use Plugins from WPMU_PLUGIN_DIR subdirectories.
Plugin Tag: muplugin
CC-Auto-Activate-Plugins
This plugin automatically activate all Plugins from WP_PLUGIN_DIR.
Frysk
This plugin automatically loads Must Use Plugins from WPMU_PLUGIN_DIR subdirectories.
This plugin automatically activate all Plugins from WP_PLUGIN_DIR.