Implement monitoring Tool for watching changes in jbt repositories and dependency changes in TP

The tool is to support new test strategy for devstudio:

In the current approach we do a full test cycle on all components with every milestone. This includes also manual steps, etc. and it is resource and time demanding. However some of the components have zero activity, or only a few commits per train. The idea is to limit the testing on low activity components and focus more on the new stuff - like adapters, where it has more value for the current product offering. We do not plan to stop the testing completely. We will monitor github repositories for significant changes. In case we find out there is a significant change on the repository, we will include the component in the milestone testing.