management: add LocalUri field to nfd::FaceStatus and nfd::FaceEventNotification

add FaceFlags field to nfd::FaceStatus

refs #1396

Change-Id: Id8ad36c9874c968f779fcc5a2c210d39162e0a69
management: nfd::FaceLocalControlCommand validates LocalControlFeature value

refs #1397

Change-Id: I30c8bfc71daebed52ea03d9a5c4b345d192b7784
security: Correct code style for ndnsec and add command-line exception handling

Change-Id: I68de24c3fb2af5decd57b790ccbfc908dc0c8332
Merge 'management' branch into master