Refact detector
clean import
Merge branch 'feature' into develop
Merge branch 'develop' of https://github.com/FutureTV/InterfaceDetector into develop
Complete ServiceDetectorTest
Add workers and persistent unit
modify ServiceDetectWorker.java
Merge branch 'develop' of https://github.com/FutureTV/InterfaceDetector into develop
Merge branch 'feature' into develop