bcdk jenkins-job generator should be mindful of other jobs in repo

[patricksimonian]

The jenkins job generator creates a jenkins file that seeks fail the job if the files changes includes the .jenkins directory.

This however is not sufficient. If you have code changes in other directories that aren't related to the specific job, the job will still fire.

The jenkins job generator should have the script modified so that it will only run the job when files are located in the specific component directory. So instead of an exclusion list it is an inclusion list