Hexen: Fixed bug in loading savegames

The savegame reader was reading one extra byte
at the end of the data of each moving floor. This was
causing the loader to believe that the saved data
is corrupt, when it in reality is not.

Fixes http://sourceforge.net/tracker/index.php?func=detail&aid=2862377&group_id=74815&atid=542099

doomsday/plugins/common/src/p_saveg.c

@@ -3070,7 +3070,6 @@ static int SV_ReadFloor(floor_t* floor)
         floor->resetHeight = FIX2FLT(SV_ReadLong());
         floor->resetDelay = SV_ReadShort();
         floor->resetDelayCount = SV_ReadShort();
-        /*floor->textureChange =*/ SV_ReadByte();
 #endif
     }
     else
@@ -4257,7 +4256,8 @@ static void P_UnArchiveThinkers(void)
                 found = true;
 
                 // Not for us? (it shouldn't be here anyway!).
-                if(!((thInfo->flags & TSF_SERVERONLY) && IS_CLIENT))
+                assert(!((thInfo->flags & TSF_SERVERONLY) && IS_CLIENT));
+
                 {
                     // Mobjs use a special engine-side allocator.
                     if(thInfo->thinkclass == TC_MOBJ)