C::M::Lister: skip backup files when listing available applications
C::M::Lister: added use_file function
bash_completion: propose file when application can use them
clean up begin and end of tests
s/permission/experience/ in tests to avoid failure
fuse_ui test: accept deprecation warnings
AnyId: removed dead code
Removed 'experience' level from doc
Deprecated experience (value is now ignored)
replaced use_file with bash_completion snippet associated to a model
Revert "C::M::Lister: added use_file function"

This reverts commit 405b8999a28b3b7d9808d589f56dca335297123e.
updated (c) for bash_completion files
removed warnings due to deprecated experience
gen-class-pod: replace File::Slurp with Path::Tiny
cme: remove use File::Slurp
replace File::Slurp with Path::Tiny in yaml backend test
replaced Path::Class with Path::Tiny
v2.056

	This release deprecates experience associated with configuration element.
    experience specification in models is now ignored.

	Other Changes:
    * added bash_completion snippet associated to a model. This will be useful
 	  for dpkg-patch model
    * C::M::Lister: skip backup files when listing available applications
	* replace File::Slurp with Path::Tiny in yaml backend test and gen-class-pod
      (RT #95692). (which changes the dependencies)
    * replaced Path::Class with Path::Tiny dependency