Improve layout of recorded program log messages

Log message output now reformatted so that the first line is a bit shorter.
The starttime/endtime from the guide now on the second line;
the starttime/endtime from the recording now on the third line.

mythtv/libs/libmyth/programinfo.cpp

@@ -1836,7 +1836,8 @@ QString ProgramInfo::toString(const Verbosity v, const QString& sep, const QStri
     switch (v)
     {
         case kLongDescription:
-            str = LOC + "channame(" + m_chanName + ") startts(" +
+            str = LOC + "channame(" + m_chanName + ")\n";
+            str += "             startts(" +
                 m_startTs.toString() + ") endts(" + m_endTs.toString() + ")\n";
             str += "             recstartts(" + m_recStartTs.toString() +
                 ") recendts(" + m_recEndTs.toString() + ")\n";

mythtv/libs/libmythtv/tv_rec.cpp

@@ -823,7 +823,7 @@ void TVRec::FinishedRecording(RecordingInfo *curRec, RecordingQuality *recq)
     if (recq)
     {
         LOG((recq->IsDamaged()) ? VB_GENERAL : VB_RECORD, LOG_INFO,
-            LOC + QString("FinishedRecording(%1) %2 recq:%3\n")
+            LOC + QString("FinishedRecording(%1) %2 recq:\n%3")
             .arg(curRec->MakeUniqueKey())
             .arg((recq->IsDamaged()) ? "damaged" : "good")
             .arg(recq->toStringXML()));
@@ -1231,6 +1231,7 @@ static bool is_dishnet_eit(uint inputid)
     return false;
 }
 
+// Number of capturecard instances including multirec instances
 static int num_inputs(void)
 {
     MSqlQuery query(MSqlQuery::InitCon());
@@ -1425,6 +1426,7 @@ void TVRec::run(void)
             ClearFlags(kFlagExitPlayer, __FILE__, __LINE__);
         }
 
+        // Start active EIT scan
         if (m_scanner && m_channel &&
             MythDate::current() > m_eitScanStartTime)
         {