add link to netlify for hosting agreement (#338)

* add link to netlify for hosting agreement

* fix due to updated devtools.

.travis.yml

@@ -28,7 +28,7 @@ matrix:
         - Rscript -e "Rcpp::compileAttributes()"
         ## The next 2 lines were a fix for lines 35-6
         - Rscript -e "install.packages('./', type = 'source', repos = NULL)"
-        - Rscript -e "devtools::test(stop_on_failure = FALSE)"
+        - Rscript -e "devtools::test()"
         ## The following won't work until we fix the ../../packedForest -> R-Project/src problem
         #- printf "Starting BUILD and CHECK --as-cran\n\n"
         #- R CMD build --resave-data .

docs/_templates/footer.html

@@ -0,0 +1,9 @@
+{% extends "!footer.html" %}
+{% block extrafooter %}
+    <p style="text-align: center; margin: .5rem;">
+    <a href="https://www.netlify.com">
+        <img src="https://www.netlify.com/img/global/badges/netlify-color-accent.svg"/>
+    </a>
+    </p>
+    {{ super() }}
+{% endblock %}