Merging upstream version 1.2.

Signed-off-by: Daniel Baumann <daniel@debian.org>

doc/clzip.info

@@ -12,7 +12,7 @@ File: clzip.info,  Node: Top,  Next: Introduction,  Up: (dir)
 Clzip Manual
 ************
 
-This manual is for Clzip (version 1.1, 11 January 2011).
+This manual is for Clzip (version 1.2, 18 May 2011).
 
 * Menu:
 
@@ -207,6 +207,11 @@ The format for running clzip is:
 `--force'
      Force overwrite of output file.
 
+`-F'
+`--recompress'
+     Force recompression of files whose name already has the `.lz' or
+     `.tlz' suffix.
+
 `-k'
 `--keep'
      Keep (don't delete) input files during compression or
@@ -238,7 +243,8 @@ The format for running clzip is:
      4KiB to 512MiB. Clzip will use the smallest possible dictionary
      size for each member without exceeding this limit. Note that
      dictionary sizes are quantized. If the specified size does not
-     match one of the valid sizes, it will be rounded upwards.
+     match one of the valid sizes, it will be rounded upwards by adding
+     up to (SIZE / 16) to it.
 
      For maximum compression you should use a dictionary size limit as
      large as possible, but keep in mind that the decompression memory
@@ -263,8 +269,11 @@ The format for running clzip is:
 
 `-v'
 `--verbose'
-     Verbose mode. Show the compression ratio for each file processed.
-     Further -v's increase the verbosity level.
+     Verbose mode.  When compressing, show the compression ratio for
+     each file processed.  When decompressing or testing, further -v's
+     (up to 4) increase the verbosity level, showing status, dictionary
+     size, compression ratio, and trailer contents (CRC, data size,
+     member size).
 
 `-1 .. -9'
      Set the compression parameters (dictionary size and match length
@@ -345,8 +354,8 @@ additional information before, between, or after them.
 
 `VN (version number, 1 byte)'
      Just in case something needs to be modified in the future. Valid
-     values are 0 and 1. Version 0 files have only one member and lack
-     `Member size'.
+     values are 0 and 1. Version 0 files are deprecated. They can
+     contain only one member and lack the `Member size' field.
 
 `DS (coded dictionary size, 1 byte)'
      Bits 4-0 contain the base 2 logarithm of the base dictionary size.
@@ -477,12 +486,12 @@ Concept Index
 
 Tag Table:
 Node: Top226
-Node: Introduction907
-Node: Algorithm4484
-Node: Invoking Clzip7008
-Node: File Format11949
-Node: Examples13905
-Node: Problems15674
-Node: Concept Index16200
+Node: Introduction903
+Node: Algorithm4480
+Node: Invoking Clzip7004
+Node: File Format12275
+Node: Examples14269
+Node: Problems16038
+Node: Concept Index16564
 
 End Tag Table