The make_version script would test for a .version file in the proper location,
but then would not properly read it. Since make_version is always reading the
.version script correctly now, the Makefile can be slightly simpilfied and
always defer to it.
This has no user impact since build_tools/make_version was never used to read
the .version file previously but will allow external scripts to use the
make_version script.
Signed-off-by: Shaun Ruffell <sruffell@digium.com>
Signed-off-by: Russ Meyerriecks <rmeyerriecks@digium.com>
0469efb733