R1.6.0

What's Changed

• Added support for mbbiDirect and mbboDirect records with digital I/O terminals (#34)
• Added find_terminals tool and fixed EL2794 (By @klauer in #24)
• Fixed support for EL5042, EL3681, EL3004, EL3008, EL3012 & EL3044 (#36)
• Fixed missing DB templates for EL5001 and EL5002 (#38)
• Fixed EL3681 support
• PINI is no longer set for input records
• Many other improvements to stability and maintainability of the module

Full Changelog: R1.5.0...R1.6.0