New variant of psb_spins in CSR mode. Document same.

docs/html/node115.html

@@ -90,7 +90,7 @@ Intent: <B>in</B>.
 Specified as: an integer, real or complex variable, which may be a
 scalar, or a rank 1 or 2 array, or a character or logical scalar.  Type, kind and  rank must agree on sender and receiver process; if <SPAN CLASS="MATH"><IMG
  WIDTH="18" HEIGHT="13" ALIGN="BOTTOM" BORDER="0"
- SRC="img140.png"
+ SRC="img145.png"
  ALT="$m$"></SPAN> is
 not specified, size must agree as well. 
 </DD>
@@ -108,7 +108,7 @@ Specified as: an integer value <!-- MATH
  -->
 <SPAN CLASS="MATH"><IMG
  WIDTH="146" HEIGHT="30" ALIGN="MIDDLE" BORDER="0"
- SRC="img141.png"
+ SRC="img146.png"
  ALT="$0&lt;= dst &lt;= np-1$"></SPAN>. 
 <BR></DD>
 <DT><STRONG>m</STRONG></DT>
@@ -125,16 +125,16 @@ Specified as: an integer value <!-- MATH
  -->
 <SPAN CLASS="MATH"><IMG
  WIDTH="171" HEIGHT="32" ALIGN="MIDDLE" BORDER="0"
- SRC="img142.png"
+ SRC="img147.png"
  ALT="$0&lt;= m &lt;= size(dat,1)$"></SPAN>. 
 <BR>
 When <SPAN CLASS="MATH"><IMG
  WIDTH="26" HEIGHT="14" ALIGN="BOTTOM" BORDER="0"
- SRC="img138.png"
+ SRC="img143.png"
  ALT="$dat$"></SPAN> is a rank 2 array, specifies the number of rows to be sent
 independently of the leading dimension <SPAN CLASS="MATH"><IMG
  WIDTH="83" HEIGHT="32" ALIGN="MIDDLE" BORDER="0"
- SRC="img143.png"
+ SRC="img148.png"
  ALT="$size(dat,1)$"></SPAN>; must have the
 same value on sending and receiving processes.
 </DD>
@@ -154,7 +154,7 @@ same value on sending and receiving processes.
 <LI>This subroutine implies a synchronization, but only between the
   calling process and the destination  process <SPAN CLASS="MATH"><IMG
  WIDTH="25" HEIGHT="14" ALIGN="BOTTOM" BORDER="0"
- SRC="img144.png"
+ SRC="img149.png"
  ALT="$dst$"></SPAN>.
 </LI>
 </OL>