Merge branch 'master' of https://github.com/phuonghuynh/TechLooper

Conflicts:
	src/main/java/com/techlooper/service/impl/JobQueryBuilderImpl.java
Merge commit '61d24e6ec521ae0958cb2f4db556307e08183393'

Conflicts:
	src/main/java/com/techlooper/service/impl/JobQueryBuilderImpl.java
Resolve conflict code
make line chart show all skill
update
Merge commit '1bff65ec0e246f2311bc6f789f509bcfcc89d07e'
Refactor code to centralize countJobByTerm points to JobQueryBuilder method