am 414ff7d9: Move fdevent from libcutils into adb directory. ADB is the only client of this API, and I intend to modify it extensively to clean its codebase soon.

Merge commit '414ff7d98ac8d7610a26206335954ad15f43f3ac'

* commit '414ff7d98ac8d7610a26206335954ad15f43f3ac':
  Move fdevent from libcutils into adb directory. ADB is the only client of this API, and I intend to modify it extensively to clean its codebase soon.