Initial snapshot of localized manpage

Just a bit of the beginning of "tuxpaint.1" has been
wrapped in localizing "gettext()" calls.  Generating
snapshot of new English version, as well as Spanish,
French, Galician, and Japanese, based on the PO files
that exist over in `tuxpaint-docs` repo.

man/en/tuxpaint.1

@@ -1,5 +1,5 @@
 .\" tuxpaint.1 - 2021.08.09
-.TH TUXPAINT 1 "9 August 2021" "0.9.27" "Tux Paint"
+.TH TUXPAINT 1 "August  9, 2021" "0.9.27" "Tux Paint"
 .SH NAME
 tuxpaint -- "Tux Paint", a drawing program for young children.
 
@@ -250,18 +250,17 @@ tuxpaint -- "Tux Paint", a drawing program for young children.
 .PP
 \fITux Paint\fP is a drawing program for young children.  It is meant to be
 easy and fun to use.  It provides a simple interface and fixed canvas size,
-and provides access to previous images using a thumbnail browser
-(i.e., no access to the underlying filesystem).
+and provides access to previous images using a thumbnail browser (i.e., no
+access to the underlying filesystem).
 
-Unlike popular drawing programs like "\fIThe GIMP\fP," it has a very limited
-toolset. However, it provides a much simpler interface, and has entertaining,
-child-oriented additions such as sound effects.
+Unlike popular drawing programs like "\fIThe GIMP\fP," it has a very
+limited toolset. However, it provides a much simpler interface, and has
+entertaining, child-oriented additions such as sound effects.
 
 .SH OPTIONS - INFORMATIONAL
 .l
-\fItuxpaint\fP accepts the following options to emit information
-about the program.  It then exits immediately (without opening
-a graphical window).
+\fItuxpaint\fP accepts the following options to emit information about the
+program.  It then exits immediately (without opening a graphical window).
 
 .TP 8
 .B \-\-help
@@ -281,15 +280,14 @@ Show the license (GNU GPL) under which Tux Paint is released.
 
 .SH OPTIONS - INTERFACE
 .l
-\fItuxpaint\fP accepts the following options to alter the interface.
-They can be used along with, instead of, or to override options set in
+\fItuxpaint\fP accepts the following options to alter the interface.  They
+can be used along with, instead of, or to override options set in
 configuration files. (See below.)
 
-.SS VIDEO
-.TP 8
+.SS VIDEO.TP 8
 .B \-\-fullscreen=yes \-\-fullscreen=native \-\-fullscreen=no \-\-windowed
-Run \fITux Paint\fP in full-screen mode at its default -- or a specified
--- screen resolution ("--fullscreen=yes"); or in full-screen mode at the
+Run \fITux Paint\fP in full-screen mode at its default -- or a specified --
+screen resolution ("--fullscreen=yes"); or in full-screen mode at the
 system's native resolution ("--fullscreen=native"); or run in a window
 ("--fullscreen=no" or "--windowed") (default).