setup:with migration

[cdm2012]

Currently there is a block of code that is reserved for database migrations in setup:with:

        NSLog(@"Table: %@ Version: %@\n", className, version);
        if(savedValue != nil && !DEBUG) { // DATABASE TABLE IS CACHED
            if([version isEqualToString:savedValue]) {
                NSLog(@"Note: To update %@ table schema or populate your database you may need to update your app version from: %@", className, version);
                continue;  // DATABASE TABLE ALREADY AT CORRECT VERSION
            }
            else {
                // DATABASE TABLE NEEDS SEED
                //[queryString appendString:[NSString stringWithFormat:@"DROP TABLE IF EXISTS '%@'; ", className]];
            }
        }

This needs to completed in the next major release (3.X.X)