trim excess whitespace

doc/README.txt

@@ -8,15 +8,15 @@ searched, repacked and compared with patool. The advantage of patool is
 its simplicity in handling archive files without having to remember a
 myriad of programs and options.
 
-The  archive format is determined by the file(1) program and as
+The archive format is determined by the file(1) program and as
 a fallback by the archive file extension.
 
 patool supports 7z (.7z, .cb7), ACE (.ace, .cba), ADF (.adf), ALZIP (.alz),
-APE  (.ape), AR (.a), ARC (.arc), ARJ (.arj), BZIP2 (.bz2),
-CAB (.cab), COMPRESS (.Z), CPIO (.cpio), DEB  (.deb),  DMS  (.dms),
-FLAC  (.flac), GZIP (.gz), ISO (.iso), LRZIP (.lrz), LZH (.lha, .lzh),
+APE (.ape), AR (.a), ARC (.arc), ARJ (.arj), BZIP2 (.bz2),
+CAB (.cab), COMPRESS (.Z), CPIO (.cpio), DEB (.deb), DMS (.dms),
+FLAC (.flac), GZIP (.gz), ISO (.iso), LRZIP (.lrz), LZH (.lha, .lzh),
 LZIP (.lz), LZMA (.lzma), LZOP (.lzo), RPM (.rpm), RAR (.rar, .cbr),
-RZIP (.rz),  SHN  (.shn), TAR (.tar, .cbt), XZ (.xz),
+RZIP (.rz), SHN (.shn), TAR (.tar, .cbt), XZ (.xz),
 ZIP (.zip, .jar, .cbz) and ZOO (.zoo) archive formats.
 It relies on helper applications to handle those archive formats
 (for example bzip2 for BZIP2 archives).

patoolib/programs/bsdcpio.py

@@ -15,4 +15,3 @@
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 """Archive commands for the bsdcpio program."""
 from .cpio import extract_cpio, list_cpio, test_cpio, create_cpio
-

patoolib/programs/lhasa.py

@@ -15,4 +15,3 @@
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 """Archive commands for the lhasa program."""
 from .lha import extract_lzh
-

patoolib/programs/zpaq.py

@@ -36,4 +36,3 @@ def create_zpaq(archive, compression, cmd, verbosity, interactive, filenames):
 
 # zpaq has no separate test mode, so use listing instead
 test_zpaq = list_zpaq
-