Sync docs from HEAD to gh-pages

HEAD/ghpages.sh

@@ -37,13 +37,14 @@ for f in docs/target/generated-docs/*; do
     fi
 done
 
-git commit -a -m "Sync docs from $branch to gh-pages"
+git add -A README.adoc || echo "No change to README.adoc"
+git commit -a -m "Sync docs from $branch to gh-pages" || echo "Nothing committed"
 
 # Uncomment the following push if you want to auto push to
 # the gh-pages branch whenever you commit to branch locally.
 # This is a little extreme. Use with care!
 ###################################################################
-git push origin gh-pages
+git push origin gh-pages || echo "Cannot push gh-pages"
 
 # Finally, switch back to the current branch and exit block
 git checkout $branch

HEAD/spring-cloud-netflix.html

@@ -1727,7 +1727,7 @@ info:
 </div>
 <div id="footer">
 <div id="footer-text">
-Last updated 2015-08-25 11:44:32 UTC
+Last updated 2015-08-25 13:06:11 UTC
 </div>
 </div>
 </body>