R1.7.0

What's Changed

• Switched to INST_IO links for mapping terminals (#44)
• Improved record defaults (#40)
• Added status and configuration records (#46)
• Added screen for status/configuration records (#46)
• Skip device poll if it's not connected (#47)
• Changed default PREC to 3 for analog I/O records (#39)

Full Changelog: R1.6.0...R1.7.0