Parallel: refactoring, cleanup GET_FILES_LOCAL (#2119)
Parallel: refactoring, cleanup GET_FILES_LOCAL (#2119)

* refactor cache handling to new private method

* refactor building dotabapgit file to separate meth

* refactor filter logic to new method

sbcgua/abapGit,EduardoCopat/abapGit,sbcgua/abapGit,EduardoCopat/abapGit,larshp/abapGit,larshp/abapGit