Adding support for package versionning

Create a tag with release/X.X.X to change the package version

lib/build.sh

@@ -8,7 +8,8 @@ source "${TAMARIN_UTIL}"
 DIST_DIR="${BASE_DIR}/dist"
 SRC_DIR="${BASE_DIR}/src"
 PROJECT_NAME=${1}
-BUILD_DIR=${2}
+BUILD_BRANCH=${2}
+BUILD_DIR=${3}
 
 function build_project()
 {
@@ -17,6 +18,7 @@ function build_project()
 
   set_opt project_name "${PROJECT_NAME}"
   set_opt build_dir "${BUILD_DIR}"
+  set_opt build_branch "${BUILD_BRANCH}"
 
   local workspace=$(mktemp -p ${BUILD_DIR} -d)/${PROJECT_NAME}
   info "Build dir is ${workspace}"