* NEWS, mu-find.1, muile/README: update docs

NEWS

@@ -10,7 +10,7 @@
      issue #41)
    - search X-Label: tags (fixes issue #40)
    - added toys/muile, the mu guile shells, which allows for message stats etc.
- 
+   - fix date handling (timezones)
  
 ** Release 0.9.6 <2011-05-28 Sat>
    

man/mu-find.1

@@ -234,7 +234,7 @@ weeks old:
   $ mu find date:3w..2w 
 .fi
 
-Finally, there are some special keywords for dates, namely 'now', meaning the
+There are some special keywords for dates, namely 'now', meaning the
 prsent moment and 'today' for the beginning of today. So to get all messages
 sent or received today, you could use:
 
@@ -252,6 +252,13 @@ could use:
   $ mu find size:10K..2M
 .fi
 
+Finally, you can match \fIall\fR messages using "":
+
+.nf
+  $ mu find ""
+.fi
+
+
 .SH OPTIONS
 
 Note, some of the important options are described in the \fBmu(1)\fR man-page

toys/muile/README

@@ -64,6 +64,15 @@
 
    in your ~/.guile configuration.  
 
+** does this tool have some parameters?
+
+   Yes, there is --muhome to set a non-default place for the message database
+   (see the documentation on --muhome in the mu-find manpage).
+
+   And there is --msg=<path> where you specify some particular message file;
+   it will be available as 'mu:current' in the guile (muile) environment.
+
+
 ** What about searching messages in the database?
 
    That's easy, too - it does require a little more scheme knowledge. For