* mu: add 'contact:' as an alias for to:/from:/cc:/bcc:

man/mu-easy.1

@@ -1,4 +1,4 @@
-.TH MU-EASY 1 "July 2012" "User Manuals"
+.TH MU-EASY 1 "October 2012" "User Manuals"
 
 .SH NAME
 
@@ -144,6 +144,13 @@ Get all messages from Jim without an attachment:
   \fB$ mu find from:jim AND NOT flag:attach\fR
 .fi
 
+Get all messages where Jack is in one of the contact fields:
+.nf
+  \fB$ mu find contact:jack\fR
+.fi
+This uses the special contact: pseudo-field which matches (\fBfrom\fR,
+\fBto\fR, \fBcc\fR and \fBbcc\fR).
+
 Get all messages in the Sent Items folder about yoghurt:
 .nf
  \fB$mu find maildir:'/Sent Items' yoghurt\fR

man/mu-find.1

@@ -1,4 +1,4 @@
-.TH MU FIND 1 "August 2012" "User Manuals"
+.TH MU FIND 1 "October 2012" "User Manuals"
 
 .SH NAME
 
@@ -105,8 +105,8 @@ search fields and their abbreviations:
 	cc,c            Cc (carbon-copy) recipient(s)
 	bcc,h           Bcc (blind-carbon-copy) recipient(s)
 	from,f          Message sender
-	subject,s       Message subject
 	to,t            To: recipient(s)
+	subject,s       Message subject
 	maildir,m       Maildir
 	msgid,i         Message-ID
 	prio,p          Message priority ('low', 'normal' or 'high')
@@ -119,9 +119,10 @@ search fields and their abbreviations:
 	tag,x           Tags for the message (\fIX-Label\fR and/or \fIX-Keywords\fR)
 .fi
 
-For clarity, this man-page uses the longer versions.
+There is also the special field \fBcontact\fR, which matches all
+contact-fields (\fBfrom\fR, \fBto\fR, \fBcc\fR and \fBbcc\fR).
 
-`The meaning of most of these fields should be clear, but some require some
+The meaning of most of these fields should be clear, but some require some
 extra discusion.
 
 First, the message flags field describes certain properties of the message, as