ignore .idea on MAC
[fix] handle monitor error, and make `forever stopall` peaceful
`forever stopbypid` is deprecated now, using `forever stop <pid>` instead.
clean codes, and improve`findBy` performance
if target is not a number, it could only be a script path, otherwise it is pid|uid|index|id
test cases for `stop<all|bypid> peaceful`
[refactor] Tidy the logic for handling data back from monitor processes
[fix text] Assert the correct things in test/core/stopbypid-peaceful-test.js
[dist minor] Correct file headers in some test files
[dist minor] s/if(/if (/, s/){/) {/, and other minor whitespace