Move Lucene query objects to the index sub package

Change-Id: I2dc66cce5170551c43dde6e5b3831a7dd27ed214

github-plugin/src/main/java/com/googlesource/gerrit/plugins/github/git/PullRequestCreateChange.java

diff --git a/github-plugin/src/main/java/com/googlesource/gerrit/plugins/github/git/PullRequestCreateChange.java b/github-plugin/src/main/java/com/googlesource/gerrit/plugins/github/git/PullRequestCreateChange.java
index b52750b..57c53d1 100644
--- a/github-plugin/src/main/java/com/googlesource/gerrit/plugins/github/git/PullRequestCreateChange.java
+++ b/github-plugin/src/main/java/com/googlesource/gerrit/plugins/github/git/PullRequestCreateChange.java
@@ -19,6 +19,9 @@
 import com.google.gerrit.common.TimeUtil;
 import com.google.gerrit.common.errors.EmailException;
 import com.google.gerrit.extensions.restapi.RestApiException;
+import com.google.gerrit.index.query.QueryParseException;
+import com.google.gerrit.index.query.QueryProcessor;
+import com.google.gerrit.index.query.QueryResult;
 import com.google.gerrit.reviewdb.client.Account;
 import com.google.gerrit.reviewdb.client.Branch;
 import com.google.gerrit.reviewdb.client.Change;
@@ -37,9 +40,6 @@
 import com.google.gerrit.server.project.NoSuchProjectException;
 import com.google.gerrit.server.project.ProjectControl;
 import com.google.gerrit.server.project.RefControl;
-import com.google.gerrit.server.query.QueryParseException;
-import com.google.gerrit.server.query.QueryProcessor;
-import com.google.gerrit.server.query.QueryResult;
 import com.google.gerrit.server.query.change.ChangeData;
 import com.google.gerrit.server.query.change.ChangeQueryBuilder;
 import com.google.gerrit.server.query.change.ChangeQueryProcessor;

github-plugin/src/main/java/com/googlesource/gerrit/plugins/github/wizard/PullRequestListController.java

diff --git a/github-plugin/src/main/java/com/googlesource/gerrit/plugins/github/wizard/PullRequestListController.java b/github-plugin/src/main/java/com/googlesource/gerrit/plugins/github/wizard/PullRequestListController.java
index 74c889b..6d0bdcb 100644
--- a/github-plugin/src/main/java/com/googlesource/gerrit/plugins/github/wizard/PullRequestListController.java
+++ b/github-plugin/src/main/java/com/googlesource/gerrit/plugins/github/wizard/PullRequestListController.java
@@ -17,13 +17,13 @@
 import com.google.common.base.Strings;
 import com.google.common.collect.Lists;
 import com.google.common.collect.Maps;
+import com.google.gerrit.index.query.QueryParseException;
+import com.google.gerrit.index.query.QueryProcessor;
 import com.google.gerrit.reviewdb.client.Project.NameKey;
 import com.google.gerrit.reviewdb.server.ReviewDb;
 import com.google.gerrit.server.IdentifiedUser;
 import com.google.gerrit.server.git.GitRepositoryManager;
 import com.google.gerrit.server.project.ProjectCache;
-import com.google.gerrit.server.query.QueryParseException;
-import com.google.gerrit.server.query.QueryProcessor;
 import com.google.gerrit.server.query.change.ChangeData;
 import com.google.gerrit.server.query.change.ChangeQueryBuilder;
 import com.google.gerrit.server.query.change.ChangeQueryProcessor;