bump schema version

backend.php

@@ -28,7 +28,7 @@
 		exit;
 	}
 
-	define('SCHEMA_VERSION', 3);
+	define('SCHEMA_VERSION', 4);
 
 	require_once "sanity_check.php";
 	require_once "config.php";

schema/ttrss_schema_mysql.sql

@@ -169,7 +169,7 @@ create table ttrss_tags (id integer primary key auto_increment,
 
 create table ttrss_version (schema_version int not null) TYPE=InnoDB;
 
-insert into ttrss_version values (3);
+insert into ttrss_version values (4);
 
 create table ttrss_prefs_types (id integer not null primary key, 
 	type_name varchar(100) not null) TYPE=InnoDB;

schema/ttrss_schema_pgsql.sql

@@ -151,7 +151,7 @@ create index ttrss_tags_owner_uid_index on ttrss_tags(owner_uid);
 
 create table ttrss_version (schema_version int not null);
 
-insert into ttrss_version values (3);
+insert into ttrss_version values (4);
 
 create table ttrss_prefs_types (id integer not null primary key, 
 	type_name varchar(100) not null);

schema/upgrade-1.1.1-1.1.2-mysql.sql

@@ -3,4 +3,6 @@ begin;
 alter table ttrss_feeds add column parent_feed integer;
 alter table ttrss_feeds add foreign key (parent_feed) references ttrss_feeds(id) on delete set null;
 
+update ttrss_version set schema_version = 4;
+
 commit;

schema/upgrade-1.1.1-1.1.2-pgsql.sql

@@ -3,4 +3,6 @@ begin;
 alter table ttrss_feeds add column parent_feed integer;
 alter table ttrss_feeds add foreign key (parent_feed) references ttrss_feeds(id) on delete set null;
 
+update ttrss_version set schema_version = 4;
+
 commit;