CAPI-380: Insteadd of keep ufds client socket alive and wait for UFDS server HAProxy to close the connection, close the client socket after 50 seconds of inactivity.
CAPI-380: Insteadd of keep ufds client socket alive and wait for UFDS server HAProxy to close the connection, close the client socket after 50 seconds of inactivity.

joyent/node-sdc-clients,arekinath/node-sdc-clients,arekinath/node-sdc-clients,joyent/node-sdc-clients,misterdjules/node-sdc-clients,misterdjules/node-sdc-clients