adds basic cases for google smart lock

app/build.gradle

@@ -74,6 +74,7 @@ dependencies {
     kapt libraries.daggerAndroidApt
 
     implementation libraries.playServicesGcm
+    implementation libraries.playServicesAuth
 
     implementation libraries.room
     kapt libraries.roomProcessor

app/src/main/java/chat/rocket/android/authentication/server/presentation/ServerPresenter.kt

@@ -32,6 +32,7 @@ class ServerPresenter @Inject constructor(private val view: ServerView,
     }
 
     fun connect(server: String) {
+        //code that leads to login screen (smart lock will be implemented after this)
         connectToServer(server) {
             navigator.toLogin()
         }
@@ -64,6 +65,7 @@ class ServerPresenter @Inject constructor(private val view: ServerView,
     }
 
     fun deepLink(deepLinkInfo: LoginDeepLinkInfo) {
+        //code that leads to login screen (smart lock will be implemented after this)
         connectToServer(deepLinkInfo.url) {
             navigator.toLogin(deepLinkInfo)
         }

dependencies.gradle

@@ -59,6 +59,7 @@ ext {
             daggerProcessor       : "com.google.dagger:dagger-compiler:${versions.dagger}",
             daggerAndroidApt      : "com.google.dagger:dagger-android-processor:${versions.dagger}",
             playServicesGcm       : "com.google.android.gms:play-services-gcm:${versions.playServices}",
+            playServicesAuth      : "com.google.android.gms:play-services-auth:${versions.playServices}",
             exoPlayer             : "com.google.android.exoplayer:exoplayer:${versions.exoPlayer}",
 
             room                  : "android.arch.persistence.room:runtime:${versions.room}",