Bootstrap:

- new command 'modbuild' to build modules
- separate bootstrapping from other build-blocks
- review BASH libraries
- adapt build-blocks in bootstrapping

bin/pbuild

@@ -1,8 +0,0 @@
-#!/bin/bash
-
-source $(dirname $0)/../lib/lib.bash
-declare -rx BUILD_BLOCK=$(std::abspath "$1")
-declare -rx BUILD_BLOCK_DIR=$(dirname "${BUILD_BLOCK}")
-shift 1
-source $(dirname $0)/../lib/libpmodules.bash
-source "${BUILD_BLOCK}"