Bad method signatures in JEventSource_EVIO.cc when HAVE_EVIO not defined

[faustus123]

In the JEventSource_EVIO.cc class there is a section that is conditionally compiled when EVIO is not present. This starts at around line 67. The signature for the constructor does not match the one in the header. Also, the GetEvent, GetObjects and FreeEvent methods are wrong (FreeEvent should be replaced by FinishEvent).

I believe this class is no longer used and probably should be removed. However, that may be more involved than simply making this change to allow compilation to succeed.