Implemented ETa sos call. Mocked a callback.
Successfully parsing relevant information from SOS getObservation response.
Improved error handling.
Improved SOS response parsing.
added missing value -> NaN conversion in sos response parsing
Added DataSeriesStore to convert parsedSOS objects to various graphable tables.
Added labels to the daily DataSeriesStore series.
Plotting the daily data series.
scaling monthly eta to daily using # of days in month
Merge pull request #16 from cschroed-usgs/WATERSMART-105

Watersmart 105