doc: Improve the rendering of the manual

doc/debugging.texi

@@ -178,9 +178,12 @@ you created the signing request.  By running the command
 you get a listing of all private keys under control of @command{gpg-agent}.
 Pick the key which best matches the creation time and run the command
 
+@cartouche
 @smallexample
-  /usr/local/libexec/gpg-protect-tool --p12-export ~/.gnupg/private-keys-v1.d/@var{foo} >@var{foo}.p12
+  /usr/local/libexec/gpg-protect-tool --p12-export \
+     ~/.gnupg/private-keys-v1.d/@var{foo} >@var{foo}.p12
 @end smallexample
+@end cartouche
 
 (Please adjust the path to @command{gpg-protect-tool} to the appropriate
 location). @var{foo} is the name of the key file you picked (it should
@@ -190,9 +193,11 @@ in the pkcs#12 file.
 
 To import the created file on the machine you use this command:
 
+@cartouche
 @smallexample
   /usr/local/libexec/gpg-protect-tool --p12-import --store  @var{foo}.p12
 @end smallexample
+@end cartouche
 
 You will be asked for the pkcs#12 passphrase and a new passphrase to
 protect the imported private key at its new location.

doc/gnupg.texi

@@ -29,12 +29,13 @@ This is the @cite{The GNU Privacy Guard Manual} (version
 @value{VERSION}, @value{UPDATED-MONTH}).
 
 @iftex
-Published by the Free Software Foundation@*
+Published by The GnuPG Project@*
-51 Franklin St, Fifth Floor@*
+@url{https://gnupg.org}@*
-Boston, MA 02110-1301 USA
+(or @url{http://ic6au7wa3f6naxjq.onion})
 @end iftex
 
-Copyright @copyright{} 2002, 2004, 2005, 2006, 2007, 2010 Free Software Foundation, Inc.
+@copyright{} 2002, 2004, 2005, 2006, 2007, 2010 Free Software Foundation, Inc.@*
+@copyright{} 2013, 2014 Werner Koch.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
@@ -92,11 +93,11 @@ section entitled ``Copying''.
 
 @sp 3
 
-@image{gnupg-logo,16cm,,The GnuPG Logo}
+@image{gnupg-logo,,,The GnuPG Logo}
 
 @sp 3
 
-@author Werner Koch (@email{wk@@gnupg.org})
+@author The GnuPG Project (@url{https://gnupg.org})
 
 @page
 @vskip 0pt plus 1filll

doc/gpg-agent.texi

@@ -597,7 +597,8 @@ agent. By default they may all be found in the current home directory
   Here is an example where two keys are marked as ultimately trusted
   and one as not trusted:
 
-  @example
+  @cartouche
+  @smallexample
   # CN=Wurzel ZS 3,O=Intevation GmbH,C=DE
   A6935DD34EF3087973C706FC311AA2CCF733765B S
 
@@ -606,7 +607,8 @@ agent. By default they may all be found in the current home directory
 
   # CN=Root-CA/O=Schlapphuete/L=Pullach/C=DE
   !14:56:98:D3:FE:9C:CA:5A:31:6E:BC:81:D3:11:4E:00:90:A3:44:C2 S
-  @end example
+  @end smallexample
+  @end cartouche
 
 Before entering a key into this file, you need to ensure its
 authenticity.  How to do this depends on your organisation; your
@@ -669,11 +671,13 @@ The following example lists exactly one key.  Note that keys available
 through a OpenPGP smartcard in the active smartcard reader are
 implicitly added to this list; i.e. there is no need to list them.
 
-  @example
+  @cartouche
+  @smallexample
   # Key added on: 2011-07-20 20:38:46
   # Fingerprint:  5e:8d:c4:ad:e7:af:6e:27:8a:d6:13:e4:79:ad:0b:81
   34B62F25E277CF13D3C6BCEBFD3F85D08F0A864B 0 confirm
-  @end example
+  @end smallexample
+  @end cartouche
 
 @item private-keys-v1.d/
 
@@ -892,8 +896,8 @@ If the decryption was successful the decrypted data is returned by
 means of "D" lines.
 
 Here is an example session:
-
+@cartouche
-@example
+@smallexample
    C: PKDECRYPT
    S: INQUIRE CIPHERTEXT
    C: D (enc-val elg (a 349324324)
@@ -903,7 +907,8 @@ Here is an example session:
    S: S PADDING 0
    S: D (value 1234567890ABCDEF0)
    S: OK descryption successful
-@end example
+@end smallexample
+@end cartouche
 
 The “PADDING” status line is only send if gpg-agent can tell what kind
 of padding is used.  As of now only the value 0 is used to indicate
@@ -937,10 +942,15 @@ must be given.  Valid names for <name> are:
 
 @table @code
 @item sha1
+The SHA-1 hash algorithm
 @item sha256
+The SHA-256 hash algorithm
 @item rmd160
+The RIPE-MD160 hash algorithm
 @item md5
+The old and broken MD5 hash algorithm
 @item tls-md5sha1
+A combined hash algorithm as used by the TLS protocol.
 @end table
 
 @noindent
@@ -977,8 +987,8 @@ caching.
 
 
 Here is an example session:
-
+@cartouche
-@example
+@smallexample
    C: SIGKEY <keyGrip>
    S: OK key available
    C: SIGKEY <keyGrip>
@@ -992,8 +1002,8 @@ Here is an example session:
    S: # signature follows
    S: D (sig-val rsa (s 45435453654612121212))
    S: OK
-@end example
+@end smallexample
-
+@end cartouche
 
 @node Agent GENKEY
 @subsection Generating a Key
@@ -1043,8 +1053,8 @@ like S-Expression like this:
 @end example
 
 Here is an example session:
-
+@cartouche
-@example
+@smallexample
    C: GENKEY
    S: INQUIRE KEYPARM
    C: D (genkey (rsa (nbits  1024)))
@@ -1052,7 +1062,8 @@ Here is an example session:
    S: D (public-key
    S: D   (rsa (n 326487324683264) (e 10001)))
    S  OK key created
-@end example
+@end smallexample
+@end cartouche
 
 @ifset gpgtwoone
 The @option{--no-protection} option may be used to prevent prompting for a
@@ -1170,7 +1181,9 @@ special handling of passphrases.  This command uses a syntax which helps
 clients to use the agent with minimum effort.
 
 @example
-  GET_PASSPHRASE [--data] [--check] [--no-ask] [--repeat[=N]] [--qualitybar] @var{cache_id} [@var{error_message} @var{prompt} @var{description}]
+  GET_PASSPHRASE [--data] [--check] [--no-ask] [--repeat[=N]] \
+                 [--qualitybar] @var{cache_id}                \
+                 [@var{error_message} @var{prompt} @var{description}]
 @end example
 
 @var{cache_id} is expected to be a string used to identify a cached

doc/scdaemon.texi

@@ -178,7 +178,8 @@ show memory statistics.
 @item 9  (512)
 write hashed data to files named @code{dbgmd-000*}
 @item 10 (1024)
-trace Assuan protocol.  See also option @option{--debug-assuan-log-cats}.
+trace Assuan protocol.
+See also option @option{--debug-assuan-log-cats}.
 @item 11 (2048)
 trace APDU I/O to the card.  This may reveal sensitive data.
 @item 12 (4096)
@@ -268,10 +269,12 @@ a list of available readers.  The default is then the first reader
 found.
 
 To get a list of available CCID readers you may use this command:
+@cartouche
 @smallexample
-echo scd getinfo reader_list | gpg-connect-agent --decode | awk '/^D/ @{print $2@}'
+  echo scd getinfo reader_list \
+    | gpg-connect-agent --decode | awk '/^D/ @{print $2@}'
 @end smallexample
-
+@end cartouche
 
 @item --card-timeout @var{n}
 @opindex card-timeout
@@ -347,8 +350,9 @@ This application is currently only used by @command{gpg} but may in
 future also be useful with @command{gpgsm}.  Version 1 and version 2 of
 the card is supported.
 
-The specifications for these cards are available at
+@noindent
-@uref{http://g10code.com/docs/openpgp-card-1.0.pdf} and
+The specifications for these cards are available at@*
+@uref{http://g10code.com/docs/openpgp-card-1.0.pdf} and@*
 @uref{http://g10code.com/docs/openpgp-card-2.0.pdf}.
 
 @node NKS Card