Fix memory leak in ArchiveReader
Fix memory leak in ArchiveReader (Should invoke archive_read_close before archive_read_free)
Merge https://github.com/renenglish/pecl-file_formats-archive into renenglish/master

* https://github.com/renenglish/pecl-file_formats-archive:
  Fix memory leak in ArchiveReader (Should invoke archive_read_close before archive_read_free)
  Fix memory leak in ArchiveReader

Conflicts:
	archive_reader.c