iOS SGML Parser. Useful for OFX API.
######Example Data
<OFX>
<INVACCTFROM>
<BROKERID>Fidelity Investments
<ACCTID>FidRoth
</INVACCTFROM>
</OFX>
######Example Usage
SGMLParser *parser = [[SGMLParser alloc] init];
NSDictionary *dictionary = [parser parseXMLString:result];
NSLog(@"%@", [[dict valueForKeyPath:@"OFX.INVACCTFROM.BROKERID"]);