GUI: Fix broken French translation of node status (bnc#825949)

Signed-off-by: Tim Serong <tserong@suse.com>
Misc: Primitive model: Use PerRequestCache for classes and providers

Signed-off-by: Tim Serong <tserong@suse.com>
GUI: Primitive editor: Fix default list of resource types

The type drop-down would show all possible OCF resource types by default,
regardless of the default value of the provider drop-down, i.e. it was
showing a combined list of all heartbeat + pacemaker + ocfs2 + ...
resources, when it should have only been showing the heartbeat ones by
default.

Signed-off-by: Tim Serong <tserong@suse.com>
Build: Ensure BUILD_TAG is from current branch

Signed-off-by: Tim Serong <tserong@suse.com>
Doc: Update ChangeLog

Signed-off-by: Tim Serong <tserong@suse.com>