ignore update
file removed
starting to flesh out nml write
working out nml read and write
read/write working as expected for all formats
added setNML function, which tests type
added private findBlck, added getVal, setVal
Merge remote-tracking branch 'upstream/master'
Merge pull request #20 from jread-usgs/master

New NML methods for nml write, read, set and get.