README.md: update with link to doxygen documentation (#1316)

Author: MatthewMasarik-NOAA

README.md

@@ -1,23 +1,25 @@
 # The WAVEWATCH III Framework
 
-WAVEWATCH III<sup>&reg;</sup>  is a community wave modeling framework that includes the 
+WAVEWATCH III<sup>&reg;</sup>  is a community wave modeling framework that includes the
 latest scientific advancements in the field of wind-wave modeling and dynamics.
 
 ## General Features
 
-WAVEWATCH III<sup>&reg;</sup> solves the random phase spectral action density 
-balance equation for wavenumber-direction spectra. The model includes options 
-for shallow-water (surf zone) applications, as well as wetting and drying of 
-grid points. Propagation of a wave spectrum can be solved using regular 
-(rectilinear or curvilinear) and unstructured (triangular) grids. See 
-[About WW3](https://github.com/NOAA-EMC/WW3/wiki/About-WW3) for a 
-detailed description of WAVEWATCH III<sup>&reg;</sup> .
+WAVEWATCH III<sup>&reg;</sup> solves the random phase spectral action density
+balance equation for wavenumber-direction spectra. The model includes options
+for shallow-water (surf zone) applications, as well as wetting and drying of
+grid points. Propagation of a wave spectrum can be solved using regular
+(rectilinear or curvilinear) and unstructured (triangular) grids. See
+[About WW3](https://github.com/NOAA-EMC/WW3/wiki/About-WW3) for a
+detailed description of WAVEWATCH III<sup>&reg;</sup>. For a web-based
+view of the WAVEWATCH III<sup>&reg;</sup> source code
+refer to the [WW3 doxygen documentation](https://noaa-emc.github.io/WW3).
 
 ## Installation
 
-The WAVEWATCH III<sup>&reg;</sup>  framework package has two parts that need to be combined so 
-all runs smoothly: the GitHub repo itself, and a binary data file bundle that 
-needs to be obtained from our ftp site. Steps to successfully acquire and install 
+The WAVEWATCH III<sup>&reg;</sup>  framework package has two parts that need to be combined so
+all runs smoothly: the GitHub repo itself, and a binary data file bundle that
+needs to be obtained from our ftp site. Steps to successfully acquire and install
 the framework are outlined in our [Quick Start](https://github.com/NOAA-EMC/WW3/wiki/Quick-Start)
 guide.
 
@@ -35,4 +37,3 @@ endorsement, recommendation or favoring by the Department of Commerce. The
 Department of Commerce seal and logo, or the seal and logo of a DOC bureau,
 shall not be used in any manner to imply endorsement of any commercial product
 or activity by DOC or the United States Government.
-