setver.sh: fix spec release

Apparently, according to RPM, version 3.0.28.3-1 > 3.0.28.3-git*.
It makes it impossible to upgrade from stable to nightly.

Fix it by having a number of commits since the last tag as a first
part of the release. In other words

WAS: 3.0.28.3-git.57.30d0cf8
NOW: 3.0.28.3-57.git.30d0cf8

Signed-off-by: Kir Kolyshkin <kir@openvz.org>
1 file changed