MINI

C:/Program Files (x86)/Java/jdk1.7.0_60/lib/missioncontrol/dropins/

files >> C:/Program Files (x86)/Java/jdk1.7.0_60/lib/missioncontrol/dropins/README.TXT

 Place your extra plug-ins here, for example customized JFR GUIs that have been exported as a plug-in.
This is not supported functionality, but it probably works anyway.