Merge branch 'master' of https://github.com/phuonghuynh/TechLooper
fix bug for pie chart when user click to pie path
Merge commit 'a3451a22d99ea21e94d2be57bf2688fafb4bcc8f'
Refactor code just return only term id, front-end should map this id to right label for this term
Merge branch 'master' of https://github.com/khoa-nd/TechLooper
Merge branch 'master' of https://github.com/phuonghuynh/TechLooper
Merge commit '8911f68e88a8caadd49b3e48ffc2befdea5969a2'
Merge commit 'bfe18da7036c269770e30507d5c8eadecc2cc3aa'