hwaf-py: add hwaf_install_pkg_headers task. propagate include paths to projects.
hwaf-rules: typo ctx->self
hwaf-rules: better hwaf_install_headers impl.
hwaf-rules: handle cwd-as-list in hwaf_install_headers
hwaf-rules: handle export_includes-as-list in hwaf_install_headers
all: sync' worch with upstream
hwaf-rules: add a task to export lib defs to a project.infos
all: better handling of the project.infos installation
hwaf-project-mgr: dont bail out when a project is imported twice to cater for projects being imported from say proj_a and proj_b (double diamond of death import)
worch: dont push all env to resolve
test: add multi-proj test