net-mgmt/icinga2:

• Update to 2.11.3 which fixes a long standing bug in the Icinga API that led to crashes [1]
• Fix directory permissions for 'icinga2 feature enable / disable'
• Add new option UNITY to enable or disable the build with Unity. Unity makes building Icinga 2 faster but memory intensive. With Unity disabled it is possible to build Icinga 2 on memory restricted machines like a Raspberry Pi. [2]

PR: 245985 [1], 245461 [2]
Submitted by: Armin Gruner <ag-freebsd@muc.de> [1], Alexander Wittig <alexander@wittig.name> [2]
MFH: 2020Q2