[skip ci] Added script to create changelogs

Last minute changes, will release as a pre-release build.

nightly build 30

remove automatic updates question on startup

XCP-Center 20.04.01 (quick fix for XCP 8.2 compatibility)

Release 20.04.00

fix typo in xml

Merge branch 'development' into 2020.03

do not build unit tests

Fix merge typo