* Makefile.in (install): Do install.man if we have pod2man.
* Makefile.in: Make wget man page and install it if we have pod2man. Added some
missing '$(srcdir)/'s. Added missing dependencies on install targets
(allowing you to just do `make install' rather than forcing you to do `make &&
make install'). Also, Makefile rules should always use output file parameters
if available rather than redirecting stdout with '>', or you falsely satisfy
dependencies if the tool you're running is missing or fails -- fixed call of
texi2pod.pl that did this wrong.
* texi2pod.pl: Removed from CVS. Now automatically generated.
* texi2pod.pl.in: This new file is processed into texi2pod.pl, getting the
appropriate path to the Perl 5+ executable on this system and becoming
executable (CVS files, by contrast, don't arrive executable).
