OF-777: add CSRF param when reloading plugins.
OF-777: add CSRF param when reloading plugins.

igniterealtime/Openfire,GregDThomas/Openfire,igniterealtime/Openfire,Gugli/Openfire,igniterealtime/Openfire,igniterealtime/Openfire,guusdk/Openfire,GregDThomas/Openfire,speedy01/Openfire,akrherz/Openfire,akrherz/Openfire,speedy01/Openfire,akrherz/Openfire,guusdk/Openfire,guusdk/Openfire,Gugli/Openfire,GregDThomas/Openfire,speedy01/Openfire,Gugli/Openfire,GregDThomas/Openfire,guusdk/Openfire,Gugli/Openfire,speedy01/Openfire,igniterealtime/Openfire,akrherz/Openfire,akrherz/Openfire,GregDThomas/Openfire,speedy01/Openfire,Gugli/Openfire,guusdk/Openfire