Overhaul to the new µRtWare interface.Rework of several settings and build chain.
quite some update (of submodules)
Bash scripts: introduced a new function to check dependencies.This function is used by several files to ensure that git, make, etc. are available.
updated all file headers to 2019
Minor enhancements to README.txt and several fixed dates.Introduced a set of Makefiles to get started.Introduced several skeletons to be implemented: - a HellowOrld application - a HelloWorld configuration - a message types folder - a urtware_osal.h interface file....