do not use EDB.h for multiple databases

For implement multiple databases, we have to use this code:
```
db.create(1, (unsigned int)sizeof(EDB_Header) + TABLE_SIZE, (unsigned int)sizeof(secondStruct));
```
but now, the count() method return all count of tables records not my table record count, also for select data from my table, there is no any idea because we using same count() method.

What do you suggest?
Good Luck.
