Adapt to gerrit v3.1-rc1

Replace com.google.gerrit.reviewdb.client.Project imports with
com.google.gerrit.entities.Project

Feature: Issue 11807
Change-Id: Ic37c7784fb62462a17618d61531e93d0d2033719

build.sbt

diff --git a/build.sbt b/build.sbt
index ba0d2a5..24ddfd2 100644
--- a/build.sbt
+++ b/build.sbt
@@ -1,6 +1,6 @@
 enablePlugins(GitVersioning)
 
-val gerritApiVersion = "3.1.0-SNAPSHOT"
+val gerritApiVersion = "3.1.0-rc1"
 
 val pluginName = "analytics"
 

src/main/scala/com/googlesource/gerrit/plugins/analytics/common/CommitsStatistics.scala

diff --git a/src/main/scala/com/googlesource/gerrit/plugins/analytics/common/CommitsStatistics.scala b/src/main/scala/com/googlesource/gerrit/plugins/analytics/common/CommitsStatistics.scala
index 685fc59..c13f17a 100644
--- a/src/main/scala/com/googlesource/gerrit/plugins/analytics/common/CommitsStatistics.scala
+++ b/src/main/scala/com/googlesource/gerrit/plugins/analytics/common/CommitsStatistics.scala
@@ -14,7 +14,7 @@
 
 package com.googlesource.gerrit.plugins.analytics.common
 
-import com.google.gerrit.reviewdb.client.Project
+import com.google.gerrit.entities.Project
 import com.googlesource.gerrit.plugins.analytics.{CommitInfo, IssueInfo}
 import org.eclipse.jgit.lib.ObjectId
 

src/main/scala/com/googlesource/gerrit/plugins/analytics/common/CommitsStatisticsLoader.scala

diff --git a/src/main/scala/com/googlesource/gerrit/plugins/analytics/common/CommitsStatisticsLoader.scala b/src/main/scala/com/googlesource/gerrit/plugins/analytics/common/CommitsStatisticsLoader.scala
index 98d591d..4e8a43e 100644
--- a/src/main/scala/com/googlesource/gerrit/plugins/analytics/common/CommitsStatisticsLoader.scala
+++ b/src/main/scala/com/googlesource/gerrit/plugins/analytics/common/CommitsStatisticsLoader.scala
@@ -15,8 +15,8 @@
 package com.googlesource.gerrit.plugins.analytics.common
 
 import com.google.common.cache.CacheLoader
+import com.google.gerrit.entities.Project
 import com.google.gerrit.extensions.api.projects.CommentLinkInfo
-import com.google.gerrit.reviewdb.client.Project
 import com.google.gerrit.server.git.GitRepositoryManager
 import com.google.gerrit.server.project.ProjectCache
 import com.google.inject.Inject

src/test/scala/com/googlesource/gerrit/plugins/analytics/test/CommitStatisticsCommentLinkSpec.scala

diff --git a/src/test/scala/com/googlesource/gerrit/plugins/analytics/test/CommitStatisticsCommentLinkSpec.scala b/src/test/scala/com/googlesource/gerrit/plugins/analytics/test/CommitStatisticsCommentLinkSpec.scala
index 5f1fe84..d7f37f3 100644
--- a/src/test/scala/com/googlesource/gerrit/plugins/analytics/test/CommitStatisticsCommentLinkSpec.scala
+++ b/src/test/scala/com/googlesource/gerrit/plugins/analytics/test/CommitStatisticsCommentLinkSpec.scala
@@ -16,7 +16,6 @@
 
 import com.google.gerrit.acceptance.UseLocalDisk
 import com.google.gerrit.extensions.api.projects.CommentLinkInfo
-import com.google.gerrit.reviewdb.client.Project
 import com.google.gerrit.server.git.GitRepositoryManager
 import com.googlesource.gerrit.plugins.analytics.IssueInfo
 import com.googlesource.gerrit.plugins.analytics.common.{CommitsStatistics, Statistics}

src/test/scala/com/googlesource/gerrit/plugins/analytics/test/GerritTestDaemon.scala

diff --git a/src/test/scala/com/googlesource/gerrit/plugins/analytics/test/GerritTestDaemon.scala b/src/test/scala/com/googlesource/gerrit/plugins/analytics/test/GerritTestDaemon.scala
index 1b6b674..c1d0409 100644
--- a/src/test/scala/com/googlesource/gerrit/plugins/analytics/test/GerritTestDaemon.scala
+++ b/src/test/scala/com/googlesource/gerrit/plugins/analytics/test/GerritTestDaemon.scala
@@ -18,11 +18,11 @@
 import java.util.{Date, UUID}
 
 import com.google.gerrit.acceptance.{AbstractDaemonTest, GitUtil}
+import com.google.gerrit.entities.Project
 import com.google.gerrit.extensions.annotations.PluginName
 import com.google.gerrit.extensions.client.SubmitType
 import com.google.gerrit.acceptance._
 import com.google.gerrit.extensions.restapi.RestApiModule
-import com.google.gerrit.reviewdb.client.Project
 import com.google.gerrit.server.project.ProjectResource.PROJECT_KIND
 import com.google.inject.AbstractModule
 import com.googlesource.gerrit.plugins.analytics.{AnalyticsConfig, ContributorsResource}