Merge branch 'release/EasySIMBL-1.7' into develop
Change runningApplication observing codes.

- Stop observing `isTerminated`. It's not happen sometime.
- Use `NSKeyValueObservingOptionInitial` for simplify codes.
SIMBL-0.10.10
EasySIMBL-1.7.1
Update README.md
Merge branch 'release/EasySIMBL-1.7.1'