Update contrib/i2pd.conf file with more options
Update contrib/i2pd.conf file with more options

PurpleI2P/i2pd,PurpleI2P/i2pd,majestrate/i2pd,brain5lug/i2pd,PurpleI2P/i2pd,majestrate/i2pd,PurpleI2P/i2pd,majestrate/i2pd,brain5lug/i2pd,majestrate/i2pd,brain5lug/i2pd,majestrate/i2pd,brain5lug/i2pd