Werk #7076: Removed EOL icinga 1 core from Check_MK packages

Component	Other components
Title	Removed EOL icinga 1 core from Check_MK packages
Date	Jan 28, 2019
Level	Trivial Change
Class	Bug Fix
Compatibility	Compatible - no manual interaction needed
Checkmk versions & editions	1.6.0b1 Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk MSP (CME)

To the list of all Werks