CircleCI buildscripts

[typelogic]

• Added .circleci/config.yml build environment settings
• Added Makefile and supporting scripts to build the cap files
• Symlink projects to common root location src/main/java/org/idpass/
• Add libs/ folder for the standard *.exp export files

Some interim commits are intended to understand CircleCI build environment.

The gradle convention folder src/main/java/ layout has been dynamically created only within circleci build environment via build.sh main script because I noticed that the .gitmodules file is not acted on by circleci if in the context of a branch that is not master, despite my use of similar yaml directives as configured in lab-openabis. I also find that minimizing the content of config.yml is more flexible, with exception of course to certain advantages offered by a yml setting.

[typelogic]

This branched did not have a correctly configured submodule setup. A new PR has been submitted in lieu of this. Requests made to this PR has been addressed in the new PR.