And fetch. Fetch & update!

Author: J0B10

.scripts/update-docs.sh

@@ -15,6 +15,6 @@ echo "Copying docs..."
 cp -fR target/scala-$SCALA_MAJOR/api chatoverflow
 
 echo "Updating wiki..."
-
+git add .
 git commit --message "Deployed doc (Travis build #$TRAVIS_BUILD_NUMBER)"
 git push --force origin master

.travis.yml

@@ -14,6 +14,8 @@ cache:
 before_install:
   - git clone https://github.com/codeoverflow-org/chatoverflow-api --branch master --single-branch --depth 1 api
   - sbt ++$TRAVIS_SCALA_VERSION update
+  - sbt ++$TRAVIS_SCALA_VERSION fetch
+  - sbt ++$TRAVIS_SCALA_VERSION update
 script:
   - sbt ++$TRAVIS_SCALA_VERSION -Dfile.encoding=UTF8 doc
   - chmod +x .scripts/update-docs.sh