changed request to daily data
changed request to daily data

Created a new request url for testing purposes. This one is static, and has been tested in a browser.
https://waterservices.usgs.gov/nwis/dv/?format=json&sites=01646500&startDT=2013-05-01&endDT=2013-5-10&parameterCd=00060
"staticDateDaily"
mroberge/HydroCloud,mroberge/HydroCloud