added favicon

README.Rmd

@@ -15,7 +15,7 @@ knitr::opts_chunk$set(
 )
 ```
 
-# easyalluvial <img src="https://www.datisticsblog.com/easyalluvial_logo_square.png" alt="logo" width="180" height="180" align = "right"/> 
+# easyalluvial <a href='https://erblast.github.io/easyalluvial'><img src='man/figures/logo.png' align="right" height="139" /></a>
 
 [![Travis CI Build Status](https://travis-ci.org/erblast/easyalluvial.svg?branch=master)](https://travis-ci.org/erblast/easyalluvial) 
 [![AppVeyor Build Status](https://ci.appveyor.com/api/projects/status/github/erblast/easyalluvial?branch=master&svg=true)](https://ci.appveyor.com/project/erblast/easyalluvial) 

README.md

@@ -1,7 +1,7 @@
 
 <!-- README.md is generated from README.Rmd. Please edit that file -->
 
-# easyalluvial <img src="https://www.datisticsblog.com/easyalluvial_logo_square.png" alt="logo" width="180" height="180" align = "right"/>
+# easyalluvial <a href='https://erblast.github.io/easyalluvial'><img src='man/figures/logo.png' align="right" height="139" /></a>
 
 [![Travis CI Build
 Status](https://travis-ci.org/erblast/easyalluvial.svg?branch=master)](https://travis-ci.org/erblast/easyalluvial)

inst/logo/logo.R

@@ -48,7 +48,7 @@ sticker(p, package="easyalluvial", p_size=12, s_x=1, s_y=.9,
         , s_height = 1.3
         , h_fill = 'ivory'
         , h_color = '#666633'
-        , filename = './inst/logo/logo_easyalluvial.png'
+        , filename = './inst/logo/logo.png'
         )