Remove v from version, fix script docs

pkg/osx/install_salt.sh

@@ -33,7 +33,7 @@ _usage() {
      echo "Script to install Salt into the Python environment:"
      echo ""
      echo "usage: ${0}"
-     echo "             [-h|--help] [-v|--version]"
+     echo "             [-h|--help]"
      echo ""
      echo "  -h, --help      this message"
      echo ""

pkg/osx/package.sh

@@ -14,7 +14,7 @@
 #     - Xcode
 #
 # Usage:
-#     This script can be passed 2 parameters
+#     This script can be passed the following parameter:
 #         $1 : <version> : the version name to give the package. Defaults to the
 #                          git repo version
 #
@@ -54,6 +54,9 @@ else
     VERSION=$1
 fi
 
+# Strip the v from the beginning
+VERSION=${VERSION#"v"}
+
 CPU_ARCH="$(uname -m)"
 SRC_DIR="$(git rev-parse --show-toplevel)"
 SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"