Sync docs from HEAD to gh-pages

HEAD/ghpages.sh

@@ -28,6 +28,7 @@ if [ "$dirty" != "0" ]; then git stash; fi
 # Switch to gh-pages branch to sync it with current branch
 ###################################################################
 git checkout gh-pages
+git pull origin gh-pages --rebase
 
 for f in docs/target/generated-docs/*; do
     file=${f#docs/target/generated-docs/*}

HEAD/spring-cloud-contract.html

@@ -5341,7 +5341,7 @@ number of different ways, including as described above using
 </div>
 <div id="footer">
 <div id="footer-text">
-Last updated 2016-08-07 21:06:01 UTC
+Last updated 2016-08-09 16:41:44 UTC
 </div>
 </div>
 </body>