Opennic Up Versions Save

• minor typos corrected in messages

• fallback DNS used for api.opennicproject.org's name resolution in case anycast DNS does not respond
• IP for whitelisting updated
• API address updated

• #9 Minor improvements in option handling/config file
• Bumped to 1.0 (a bit more than 3 years after the first release)

• open several variables to config file definition (initial DNS server used, API host name and its IP address)

• #7 Gentoo instructions added in readme
• #8 fixed with latest api ip address in case the unicast is down

• updated api address to api.opennic.org (ip 116.203.98.109)

• add -f option to allow specific resolv.conf file.
• Make fping call compatible with fping 3.x on CentOS 7
• Minor enhancements

option for min reliability

added option to change the max number of servers to retain