Merge "NetworkRequest: Embed requestor uid & packageName"

api/current.txt

api/system-current.txt

core/java/android/net/ConnectivityManager.java

core/java/android/net/IConnectivityManager.aidl

core/java/android/net/NetworkCapabilities.java

core/java/android/net/NetworkRequest.java

core/java/android/net/NetworkSpecifier.java

...ces/core/java/com/android/server/ConnectivityService.java

.../net/common/java/android/net/NetworkCapabilitiesTest.java

tests/net/java/android/net/ConnectivityManagerTest.java

.../net/java/com/android/server/ConnectivityServiceTest.java

wifi/java/android/net/wifi/WifiNetworkAgentSpecifier.java

wifi/java/android/net/wifi/WifiNetworkSpecifier.java

...ndroid/net/wifi/aware/WifiAwareAgentNetworkSpecifier.java

...ava/android/net/wifi/aware/WifiAwareNetworkSpecifier.java

...s/src/android/net/wifi/WifiNetworkAgentSpecifierTest.java

...id/net/wifi/aware/WifiAwareAgentNetworkSpecifierTest.java