add install.sh

Signed-off-by: Cristian Stoica <crististm@gmail.com>
revert aclocal.m4

Signed-off-by: Cristian Stoica <crististm@gmail.com>
accept an older autoconf to work with cygwin

Signed-off-by: Cristian Stoica <crististm@gmail.com>
partial results after autoreconf and autogen.sh

-doesn't work yet on windows (and probably not any more on linux)

Signed-off-by: Cristian Stoica <crististm@gmail.com>