message: Stop doing version names like -alpha1-alpha1
diff: @@ -16,6 +16,7 @@ if [ "x$1" = "x--nightly" ]; then
  TARGZ=$3
  SIGN=0
  DESC=-nightly-`date +%Y%m%d`-`git $GITDIR rev-parse HEAD | cut -b-8`
  + NIGHTLY=1
  else
  VERSION=$1
  if [ "x$VERSION" = "x" ] ; then
  @@ -33,6 +34,7 @@ else
  TARGZ=$ZNCDIR.tar.gz
  SIGN=1
  DESC="$(sed -En 's/set\(alpha_version "(.*)"\).*/\1/p' CMakeLists.txt)"
  + NIGHTLY=0
  fi
  TARGZ=`readlink -f -- $TARGZ`
  @@ -58,8 +60,10 @@ cp -p third_party/Csocket/Csocket.cc third_party/Csocket/Csocket.h $TMPDIR/$ZNCD
  echo "const char* ZNC_VERSION_EXTRA = VERSION_EXTRA \"$DESC\";" >> src/version.cpp
  # For cmake
  if [ "x$DESC" != "x" ]; then
  + if [ $NIGHTLY = 1 ]; then
  echo $DESC > .nightly
  fi
  + fi
  )
  (
  cd $TMPDIR
  