More updates to the v1.9 User Guide.

git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8507 ab8295b8-cf94-4d9e-aec4-7959e3be5d79

doc/common/license.adoc

@@ -23,7 +23,7 @@ the following copyright notice prominently:
 *The algorithms, source code, look-and-feel of _{prog}_ and related
 programs, and protocol specifications for the modes FSK441, FT8, JT4,
 JT6M, JT9, JT65, JTMS, QRA64, ISCAT, and MSK144 are Copyright (C)
-2001-2017 by one or more of the following authors: Joseph Taylor,
+2001-2018 by one or more of the following authors: Joseph Taylor,
 K1JT; Bill Somerville, G4WJS; Steven Franke, K9AN; Nico Palermo,
 IV3NWV; Greg Beam, KI7MT; Michael Black, W9MDB; Edson Pereira, PY2SDR;
 Philip Karn, KA9Q; and other members of the WSJT Development Group.*

doc/user_guide/en/controls-functions-main-window.adoc

@@ -1,9 +1,12 @@
 // Status=review
-The following buttons appear just under the decoded text windows on
+The following controls appear just under the decoded text windows on
 the main screen:
 
 //.Main UI 
-image::main-ui-controls.png[align="left",width=650,alt="Main UI Controls"]
+image::main-ui-controls.png[align="center",width=650,alt="Main UI Controls"]
+
+* When *CQ only* is checked, only messages from stations calling CQ will
+be displayed in the left text panel.
 
 * *Log QSO* raises a dialog window pre-filled with known information
 about a QSO you have nearly completed.  You can edit or add to this
@@ -62,3 +65,5 @@ Toggle the button a second time or click *Halt Tx* to terminate the
 *Tune* process.  Note that activating *Tune* interrupts a receive
 sequence and will prevent decoding during that sequence.
 
+* Uncheck the box *Menus* to make the top-of-window menus disappear,
+leaving more vertical space for decoded messages.