fixed travis commit message quotes

contrib/travis-ci.org/trigger-docker-build.sh

@@ -13,6 +13,6 @@ if [ "${TRAVIS_BRANCH}" == 'develop' ]; then
     -H "Travis-API-Version: 3" \
     -H "Accept: application/json" \
     -H "Authorization: token ${TRAVIS_API_TOKEN}" \
-    -d '{"request":{ "message": "'${TRAVIS_COMMIT_MESSAGE}'","branch":"'${BRANCH}'","config":{"env":{"ZAMMAD_VERSION":"'${ZAMMAD_VERSION}'"}}}}' \
+    -d '{"request":{ "message": "'"${TRAVIS_COMMIT_MESSAGE}"'","branch":"'${BRANCH}'","config":{"env":{"ZAMMAD_VERSION":"'${ZAMMAD_VERSION}'"}}}}' \
     "https://api.travis-ci.org/repo/${REPO_USER}%2F${REPO}/requests"
 fi

contrib/travis-ci.org/trigger-docker-compose-build.sh

@@ -13,6 +13,6 @@ if [ "${TRAVIS_BRANCH}" == 'stable' ]; then
     -H "Travis-API-Version: 3" \
     -H "Accept: application/json" \
     -H "Authorization: token ${TRAVIS_API_TOKEN}" \
-    -d '{"request":{ "message": "'${TRAVIS_COMMIT_MESSAGE}'","branch":"'${BRANCH}'","config":{"env":{"ZAMMAD_VERSION":"'${ZAMMAD_VERSION}'"}}}}' \
+    -d '{"request":{ "message": "'"${TRAVIS_COMMIT_MESSAGE}"'","branch":"'${BRANCH}'","config":{"env":{"ZAMMAD_VERSION":"'${ZAMMAD_VERSION}'"}}}}' \
     "https://api.travis-ci.org/repo/${REPO_USER}%2F${REPO}/requests"
 fi