Adding drafts for cLHY reference manual and several other drafts for cLHy documentations to ./docs/manual directory. See in the docs/manual/README file for some copyright notices. Also, update the hyscmterm and hyscmterm.id files to match the latest version of [7fa4347ad7] from HySCM repository at http://clhy.hyang.org/cgi-bin/clhy-dev/clhy/info/7fa4347ad78236aa.