Since we added functions, bumping up the version before CRAN

DESCRIPTION

 Package: dataRetrieval
 Type: Package
 Title: Retrieval Functions for USGS and EPA Hydrologic and Water Quality Data
-Version: 2.6.8.2
-Date: 2017-04-25
+Version: 2.7.0
+Date: 2017-05-05
 Authors@R: c( person("Robert", "Hirsch", role = c("aut"),
     email = "rhirsch@usgs.gov"),
     person("Laura", "DeCicco", role = c("aut","cre"),

NEWS

-dataRetrieval 2.6.8
+dataRetrieval 2.7.0
 ==========
 * Added National Groundwater Monitoring Network services
 * Converted WaterML2 code from XML to XML2 dependency. NOTE: The output of this the parseWaterML2 function has changed. This is a first step to a more robust WaterML2 parser