for 1202.us
Merge branch 'master' into 1202
works fine until wrf on f18(Fedora 18).
Merge branch '1202' into f18
copy to 1202 only.
hide web site host, user name and password.
fix un-reliable execution.
set priority. 1400PDT - 1300/1500pdt - 1200/1600pdt - 1100/1700pdt - 1000pdt.
try to run only one ncftpput. retry ncftpput upto 10 times.
don't resume. Old fail is not overwritten.
fix the concurrent ftp.
prepare for bad network.
Keep chart/NorthPlains-XX00z.
ignore chart files.
try more.
retry donwload because grib files may not available on hh:01.
Keep chart files as in web site. Don't delete a directory.
Create in local directory.
transfer chart files by a single process.
clean more.