Add support for man page reading & decoding

indexer/tests/mkarchives.sh

@@ -1,10 +1,12 @@
 #!/bin/sh
 
 # The order of inserting the files into the tar is not fully deterministic this
-# way.  The tests will fail quite badly if hardlink.6 is considered the
+# way.  The tests will fail quite badly if a hardlink is considered the
 # "original" version.
 
 
+# simpletest.tar.gz
+
 mkdir simple
 echo Hi >simple/file
 ln -s file simple/link
@@ -17,6 +19,13 @@ rm -rf $badfn simple
 
 
 
+# rawtest.gz.xz.bzip2
+
+echo "File contents!" | gzip | xz | bzip2 >rawtest.gz.xz.bzip2
+
+
+# testarchive.tar.xz
+
 mkdir man
 cd man