Which command to use to remove a custom property file from a fabric profile ?

Issue

• Can you suggest us which command we have to use to remove a custom property file from a fabric profile ?
• To provide more clarity on this, for example we are asking to delete:
  • files like Readme.txt inside the directory example-camel
  • files like io.fabric8.examples.camel.cxf.properties#openshift inside the profile example-camel-cxf