Revert "GIT_SILENT: Ignore some autogenerate files + build dir"

Authored by romangg on Mar 19 2020, 2:20 PM.

Description

Revert "GIT_SILENT: Ignore some autogenerate files + build dir"

This reverts commit d48d3c7873167b0bffce9cd9e042ba65dca8b9a2.

Needs to follow the commit message guideline. Also because it happened before
needs a review.

CCMAIL: montel@kde.org