[Plplot-cvs] CVS update notice (plplot/doc/docbook)

[Rafael L. <rla...@us...>]

Update of /cvsroot/plplot/plplot/doc/docbook
In directory sc8-pr-cvs1:/tmp/cvs-serv20226

Added Files:
	configure.ac 
Removed Files:
	configure.in 
Log Message:
Renamed configure.in to configure.ac, such that autoconf 2.57 is always used.

Also, quoted some arguments of pushdef and popdef.  The unquoted arguments 
were causing m4 errors that did not happen before.  The commands
./bootstrap.sh and ./configure should work now.  Whether they will produce 
the expected results with the newest versions of the Autotools, this is
complete different story...