I want to test the new template manager but can’t find master builds for Linux, only for Windows. Where can I find them?
You might ask the tinderbox owner → Development/Tinderbox - The Document Foundation Wiki – (Tinderbox ID #11); see also → Tinderbox Status Page tree: MASTER.
As I found out, there currently aren’t any publicly available daily builds of master for Linux.
Master builds "LibO-Dev_4.0.0.0.alpha0+" are available again on http://dev-builds.libreoffice.org/daily/Linux-x86_64_11-Release-Configuration/master/