fixing rebase

Author: lidiazuin

modules/ROOT/content-nav.adoc

@@ -138,22 +138,6 @@
 ** xref:syntax/parameters.adoc[]
 ** xref:syntax/comments.adoc[]
 
-* xref:administration/index.adoc[]
-** xref:administration/databases.adoc[]
-** xref:administration/aliases.adoc[]
-** xref:administration/servers.adoc[]
-** xref:administration/access-control/index.adoc[]
-*** xref:administration/access-control/manage-users.adoc[]
-*** xref:administration/access-control/manage-roles.adoc[]
-*** xref:administration/access-control/manage-privileges.adoc[]
-*** xref:administration/access-control/built-in-roles.adoc[]
-*** xref:administration/access-control/privileges-reads.adoc[]
-*** xref:administration/access-control/privileges-writes.adoc[]
-*** xref:administration/access-control/database-administration.adoc[]
-*** xref:administration/access-control/dbms-administration.adoc[]
-*** xref:administration/access-control/limitations.adoc[]
-*** xref:administration/access-control/privileges-immutable.adoc[]
-
 * xref:deprecations-additions-removals-compatibility.adoc[]
 
 * Appendix
@@ -167,4 +151,4 @@
 ** xref:appendix/tutorials/index.adoc[]
 *** xref:appendix/tutorials/basic-query-tuning.adoc[]
 *** xref:appendix/tutorials/advanced-query-tuning.adoc[]
-*** xref:appendix/tutorials/shortestpath-planning.adoc[]
+*** xref:appendix/tutorials/shortestpath-planning.adoc[]