common: waitForFile using Inotify
common: waitForFile using Inotify

[Feature]       Changed the implementation of waitForFile to use
                the Inotify class
[Cause]         Inotify verification
[Solution]      N/A
[Verification]  Build, install, run tests

Change-Id: I5fe10f38e9ebdf1f0dde02eb6a63bdbb4c1548fd

Samsung/vasum,Samsung/vasum,Samsung/vasum,Samsung/vasum