Apparently json doesn't like '

Author: Cruz Monrreal II

tools/test/travis-ci/functions.sh

@@ -9,13 +9,15 @@ die() { echo "E: ${1}" 1>&2; exit ${2:-1}; }
 set_status() 
 {
 
-  local json="
+  local json=$(<<< "
   {
     'state': '${1}',
     'description': '${2}',
     'context': 'travis-ci/${TRAVIS_JOB_NAME}',
     'target_url': 'https://travis-ci.org/${TRAVIS_REPO_SLUG}/jobs/${TRAVIS_JOB_ID}'
-  }"
+  }" tr "'" '"')
+
+  <<< "${json}" jq .
 
   curl --verbose --user "${MBED_BOT}" --request POST \
     "https://api.github.com/repos/${TRAVIS_REPO_SLUG}/statuses/${TRAVIS_PULL_REQUEST_SHA:-$TRAVIS_COMMIT}" \