Added transforms to split remarks from values. Discrete QW values will
be assumed to be remarked values as text
Changed to regex and pattern mattern matching for remark detection
Merge pull request #38 from thongsav-usgs/NAWQAAN-363

Added transforms to split remarks from values. Discrete QW values will
Added support for all NWIS QW remarks
Merge pull request #39 from thongsav-usgs/NAWQAAN-363

Added support for all NWIS QW remarks
unescaping escaped values
Merge branch 'master' of github.com:USGS-CIDA/nar-services into NAWQAAN-334
Merge pull request #40 from jiwalker-usgs/NAWQAAN-334

NAWQAAN-363
Changed "Discrete QW" to "Sample Concentrations"