Title: Same file name in different directories
Goal: Rename header file `data.hrl' to `main.hrl'
Parameters: [{file,"data.hrl"},{filename,"main.hrl"}].
Documentation: Rename the header file to the given name `main.hrl' that exists
 and included in another module `testmodule2' from the other directory. While
 the file names are the same, the files are in different directories, so there
 are no name conflicts and no files are overwritten. The transformation is
 accepted.
