fixes #5401 - fixed foreman-debug tarball creation including '.'

Fixes #4927 - Extend foreman-debug to look for extensions provided by plugins.

This assumes a directory called /usr/share/foreman/script/foreman-debug.d.
Any *.sh file in there is sourced. The expectation is that plugins would put
files into this locations and can add files or commands as necessary

fixes #4200 - fixed sosreport integration

fixes #4139 - fixed quiet flag in foreman-debug

fixes #3973 - foreman-debug can now upload tarballs

fixes #2613 - foreman-debug tarball directories stripped

fixes #3958 - added more logs reported with foreman-debug

fixes #3510 - plugin interface for registering a plugin, updated menu system

fixes #3147 - added httpd logs into foreman-debug

fixes #2872 - default password not listed in debug script

fixes #2814 - fixing foreman-debug warning message

fixes #2558 - foreman-debug script in /usr/sbin

fixes #2434 - foreman-debug script