diff --git a/sql/160_to_161.sql b/sql/160_to_161.sql
deleted file mode 100644
index 65f6e9e45b9a175890744ed97822b623456880b3..0000000000000000000000000000000000000000
--- a/sql/160_to_161.sql
+++ /dev/null
@@ -1,337 +0,0 @@
--- *************************************************************************--
---                                                                          --
---                                                                          --
---        THIS SCRIPT IS USE TO PASS FROM MAARCH 1.6 TO MAARCH 1.7          --
---                                                                          --
---                                                                          --
--- *************************************************************************--
-CREATE FUNCTION order_alphanum(text) RETURNS text AS $$
-  SELECT regexp_replace(regexp_replace(regexp_replace(regexp_replace($1,
-    E'(^|\\D)(\\d{1,3}($|\\D))', E'\\1000\\2', 'g'),
-      E'(^|\\D)(\\d{4,6}($|\\D))', E'\\1000\\2', 'g'),
-        E'(^|\\D)(\\d{7}($|\\D))', E'\\100\\2', 'g'),
-          E'(^|\\D)(\\d{8}($|\\D))', E'\\10\\2', 'g');
-$$ LANGUAGE SQL;
-
-
-
-
-/* MIGRATION NOUVEL STRUCT MOTS CLES*/
-DROP SEQUENCE IF EXISTS tag_id_seq CASCADE;
-CREATE SEQUENCE tag_id_seq
-  INCREMENT 1
-  MINVALUE 1
-  MAXVALUE 9223372036854775807
-  START 7
-  CACHE 1;
-
-ALTER TABLE tags DROP COLUMN IF EXISTS tag_id;
-ALTER TABLE tags ADD tag_id bigint NOT NULL DEFAULT nextval('tag_id_seq'::regclass);
-
-ALTER TABLE tags DROP COLUMN IF EXISTS entity_id_owner;
-ALTER TABLE tags ADD entity_id_owner character varying(32);
-
-DROP SEQUENCE IF EXISTS tmp_tag_id_seq;
-CREATE SEQUENCE tmp_tag_id_seq
-  INCREMENT 1
-  MINVALUE 1
-  MAXVALUE 9223372036854775807
-  START 7
-  CACHE 1;
-
-DROP TABLE IF EXISTS tmp_tags;
-CREATE TABLE tmp_tags
-(
-  tag_id bigint NOT NULL DEFAULT nextval('tmp_tag_id_seq'::regclass),
-  tag_label character varying(255) NOT NULL
-)
-WITH (
-  OIDS=FALSE
-);
-
-INSERT INTO tmp_tags (tag_label)
-SELECT distinct(lower(tag_label)) from tags;
-
-DROP TABLE IF EXISTS tag_res;
-CREATE TABLE tag_res
-(
-  res_id bigint NOT NULL,
-  tag_id bigint NOT NULL,
-  CONSTRAINT tag_res_pkey PRIMARY KEY (res_id,tag_id)
-)
-WITH (
-  OIDS=FALSE
-);
-
-DO $$ 
-    BEGIN
-        BEGIN
-            ALTER TABLE tags ADD res_id bigint;
-        EXCEPTION
-            WHEN duplicate_column THEN RAISE NOTICE 'column res_id already exists in tags. skipping...';
-        END;
-    END;
-$$;
-INSERT INTO tag_res (res_id,tag_id)
-SELECT tags.res_id, tmp_tags.tag_id FROM tags, tmp_tags WHERE tmp_tags.tag_label = lower(tags.tag_label) AND tags.res_id IS NOT NULL;
-
-TRUNCATE TABLE tags;
-
-ALTER TABLE tags DROP CONSTRAINT IF EXISTS tagsjoin_pkey;
-ALTER TABLE tags DROP COLUMN IF EXISTS res_id;
-
-INSERT INTO tags (tag_label, coll_id, tag_id)
-SELECT tag_label, 'letterbox_coll', tag_id FROM tmp_tags;
-
-
-DROP TABLE IF EXISTS tmp_tags;
-DROP SEQUENCE IF EXISTS tmp_tag_id_seq;
-
-DROP TABLE IF EXISTS tags_entities;
-CREATE TABLE tags_entities
-(
-  tag_id bigint,
-  entity_id character varying(32),
-  CONSTRAINT tags_entities_pkey PRIMARY KEY (tag_id,entity_id)
-)
-WITH (
-  OIDS=FALSE
-);
-
-
-
-DROP TABLE IF EXISTS seda;
-
-CREATE TABLE seda
-(
-  "message_id" text NOT NULL,
-  "schema" text,
-  "type" text NOT NULL,
-  "status" text NOT NULL,
-  
-  "date" timestamp NOT NULL,
-  "reference" text NOT NULL,
-  
-  "account_id" text,
-  "sender_org_identifier" text NOT NULL,
-  "sender_org_name" text,
-  "recipient_org_identifier" text NOT NULL,
-  "recipient_org_name" text,
-
-  "archival_agreement_reference" text,
-  "reply_code" text,
-  "operation_date" timestamp,
-  "reception_date" timestamp,
-  
-  "related_reference" text,
-  "request_reference" text,
-  "reply_reference" text,
-  "derogation" boolean,
-  
-  "data_object_count" integer,
-  "size" numeric,
-  
-  "data" text,
-  
-  "active" boolean,
-  "archived" boolean,
-
-  PRIMARY KEY ("message_id")
-)
-WITH (
-  OIDS=FALSE
-);
-
-DROP TABLE IF EXISTS unit_identifier;
-
-CREATE TABLE unit_identifier
-(
-  "message_id" text NOT NULL,
-  "tablename" text NOT NULL,
-  "res_id" text NOT NULL
-);
-
-
-ALTER TABLE doctypes DROP COLUMN IF EXISTS retention_final_disposition;
-ALTER TABLE doctypes ADD COLUMN retention_final_disposition character varying(255) NOT NULL DEFAULT 'destruction';
-
-ALTER TABLE doctypes DROP COLUMN IF EXISTS retention_rule;
-ALTER TABLE doctypes ADD COLUMN retention_rule character varying(15) NOT NULL DEFAULT 'P10Y';
-
-
-ALTER TABLE entities DROP COLUMN IF EXISTS archival_agency;
-ALTER TABLE entities ADD COLUMN archival_agency character varying(255);
-
-ALTER TABLE entities DROP COLUMN IF EXISTS archival_agreement;
-ALTER TABLE entities ADD COLUMN archival_agreement character varying(255);
-
-DELETE FROM docservers where docserver_id = 'FASTHD_ATTACH';
-INSERT INTO docservers (docserver_id, docserver_type_id, device_label, is_readonly, enabled, size_limit_number, actual_size_number, path_template, ext_docserver_info, chain_before, chain_after, creation_date, closing_date, coll_id, priority_number, docserver_location_id, adr_priority_number) 
-VALUES ('FASTHD_ATTACH', 'FASTHD', 'Fast internal disc bay for attachments', 'N', 'Y', 50000000000, 1, '/opt/maarch/docservers/manual_attachments/', NULL, NULL, NULL, '2011-01-13 14:47:49.197164', NULL, 'attachments_coll', 2, 'NANTERRE', 3);
-
-ALTER TABLE basket_persistent_mode ALTER COLUMN user_id TYPE character varying(128);
-ALTER TABLE res_mark_as_read ALTER COLUMN user_id TYPE character varying(128);
-
--- EXPORT SEDA
-DROP TABLE IF EXISTS seda;
-CREATE TABLE seda
-(
-  "message_id" text NOT NULL,
-  "schema" text,
-  "type" text NOT NULL,
-  "status" text NOT NULL,
-  
-  "date" timestamp NOT NULL,
-  "reference" text NOT NULL,
-  
-  "account_id" text,
-  "sender_org_identifier" text NOT NULL,
-  "sender_org_name" text,
-  "recipient_org_identifier" text NOT NULL,
-  "recipient_org_name" text,
-
-  "archival_agreement_reference" text,
-  "reply_code" text,
-  "operation_date" timestamp,
-  "reception_date" timestamp,
-  
-  "related_reference" text,
-  "request_reference" text,
-  "reply_reference" text,
-  "derogation" boolean,
-  
-  "data_object_count" integer,
-  "size" numeric,
-  
-  "data" text,
-  
-  "active" boolean,
-  "archived" boolean,
-
-  PRIMARY KEY ("message_id")
-)
-WITH (
-  OIDS=FALSE
-);
-
-DROP TABLE IF EXISTS unit_identifier;
-CREATE TABLE unit_identifier
-(
-  "message_id" text NOT NULL,
-  "tablename" text NOT NULL,
-  "res_id" text NOT NULL
-);
-
---EXPORT SEDA DATAS
-DELETE FROM USERGROUPS WHERE GROUP_ID = 'ARCHIVISTE';
-INSERT INTO USERGROUPS VALUES ('ARCHIVISTE', 'Archiviste', 'N', 'N', 'N', 'N', 'N', 'Y');
-
-DELETE FROM USERGROUPS_SERVICES WHERE GROUP_ID = 'ARCHIVISTE';
-INSERT INTO USERGROUPS_SERVICES (group_id, service_id) Values ('ARCHIVISTE', 'add_thesaurus_to_res');
-INSERT INTO USERGROUPS_SERVICES (group_id, service_id) Values ('ARCHIVISTE', 'adv_search_mlb');
-INSERT INTO USERGROUPS_SERVICES (group_id, service_id) Values ('ARCHIVISTE', 'export_seda_view');
-INSERT INTO USERGROUPS_SERVICES (group_id, service_id) Values ('ARCHIVISTE', 'fileplan');
-INSERT INTO USERGROUPS_SERVICES (group_id, service_id) Values ('ARCHIVISTE', 'my_contacts_menu');
-INSERT INTO USERGROUPS_SERVICES (group_id, service_id) Values ('ARCHIVISTE', 'put_doc_in_fileplan');
-INSERT INTO USERGROUPS_SERVICES (group_id, service_id) Values ('ARCHIVISTE', 'sendmail');
-INSERT INTO USERGROUPS_SERVICES (group_id, service_id) Values ('ARCHIVISTE', 'tag_view');
-INSERT INTO USERGROUPS_SERVICES (group_id, service_id) Values ('ARCHIVISTE', 'view_baskets');
-INSERT INTO USERGROUPS_SERVICES (group_id, service_id) Values ('ARCHIVISTE', 'view_doc_history');
-INSERT INTO USERGROUPS_SERVICES (group_id, service_id) Values ('ARCHIVISTE', 'view_technical_infos');
-INSERT INTO USERGROUPS_SERVICES (group_id, service_id) Values ('ARCHIVISTE', 'avis_documents');
-
-DELETE FROM SECURITY WHERE GROUP_ID = 'ARCHIVISTE';
-INSERT INTO SECURITY (group_id, coll_id, where_clause, maarch_comment, can_insert, can_update, can_delete, rights_bitmask, mr_start_date, mr_stop_date, where_target) 
-VALUES ('ARCHIVISTE', 'letterbox_coll', '1=1', 'Tous les courriers','N','N','N', 24, NULL, NULL, 'DOC');
-
-DELETE FROM USERS WHERE USER_ID = 'aarc';
-INSERT INTO USERS (user_id, password, firstname, lastname, mail, enabled, change_password, status, loginmode) 
-VALUES ('aarc', '65d1d802c2c5e7e9035c5cef3cfc0902b6d0b591bfa85977055290736bbfcdd7e19cb7cfc9f980d0c815bbf7fe329a4efd8da880515ba520b22c0aa3a96514cc', 'Alfred', 'ARC', 'info@maarch.org', 'Y', 'N', 'OK', 'standard');
-
-DELETE FROM USERS_ENTITIES WHERE USER_ID = 'aarc';
-INSERT INTO USERS_ENTITIES (user_id, entity_id, user_role, primary_entity) 
-VALUES ('aarc', 'VILLE', '', 'Y');
-
-DELETE FROM USERGROUP_CONTENT WHERE USER_ID = 'aarc';
-INSERT INTO USERGROUP_CONTENT (user_id, group_id, primary_group, role) 
-VALUES ('aarc', 'ARCHIVISTE', 'Y','');
-
-DELETE FROM STATUS WHERE ID = 'EXP_SEDA';
-INSERT INTO STATUS (id, label_status, is_system, is_folder_status, img_filename, maarch_module, can_be_searched, can_be_modified) 
-VALUES ('EXP_SEDA', 'A exporter au format SEDA', 'Y', 'N', 'fm-letter-status-acla', 'apps', 'Y', 'Y');
-
-DELETE FROM ACTIONS WHERE id = 418;
-INSERT INTO ACTIONS (id, keyword, label_action, id_status, is_system, is_folder_action, enabled, action_page, history, origin, create_id, category_id) 
-VALUES (418, '', 'Exporter SEDA', '_NOSTATUS_', 'N', 'N', 'Y', 'export_seda', 'Y', 'export_seda', 'N', NULL);
-
-DELETE FROM ACTIONS WHERE id = 419;
-INSERT INTO ACTIONS (id, keyword, label_action, id_status, is_system, is_folder_action, enabled, action_page, history, origin, create_id, category_id) 
-VALUES (419, '', 'Proposer export SEDA', 'EXP_SEDA', 'N', 'N', 'Y', '', 'Y', 'apps', 'N', NULL);
-
-DELETE FROM BASKETS WHERE BASKET_ID = 'AExporterSeda';
-INSERT INTO BASKETS (basket_id, basket_name, basket_desc, basket_clause, coll_id, is_visible, is_folder_basket, enabled, basket_order) 
-VALUES ('AExporterSeda', 'Courriers à exporter SEDA', 'Courriers à exporter SEDA', 'status=''EXP_SEDA''', 'letterbox_coll', 'Y', 'N', 'Y',300);
-
-DELETE FROM GROUPBASKET WHERE BASKET_ID = 'AExporterSeda';
-INSERT INTO GROUPBASKET (group_id, basket_id, sequence, redirect_basketlist, redirect_grouplist, result_page, can_redirect, can_delete, can_insert, list_lock_clause, sublist_lock_clause) 
-VALUES ('ARCHIVISTE', 'AExporterSeda', 1, NULL, NULL, 'list_with_attachments','N', 'N', 'N', NULL, NULL);
-
-DELETE FROM ACTIONS_GROUPBASKETS WHERE id_action = 418;
-INSERT INTO ACTIONS_GROUPBASKETS (id_action, where_clause, group_id, basket_id, used_in_basketlist, used_in_action_page, default_action_list) 
-VALUES (418, '', 'ARCHIVISTE', 'AExporterSeda', 'Y', 'N', 'N');
-
-DELETE FROM ACTIONS_GROUPBASKETS WHERE id_action = 419;
-INSERT INTO ACTIONS_GROUPBASKETS (id_action, where_clause, group_id, basket_id, used_in_basketlist, used_in_action_page, default_action_list) 
-VALUES (419, '', 'RESP_COURRIER', 'MyBasket', 'N', 'Y', 'N');
-INSERT INTO ACTIONS_GROUPBASKETS (id_action, where_clause, group_id, basket_id, used_in_basketlist, used_in_action_page, default_action_list) 
-VALUES (419, '', 'RESPONSABLE', 'MyBasket', 'N', 'Y', 'N');
-
-UPDATE ENTITIES SET BUSINESS_ID = 'org_987654321_Versant';
-UPDATE ENTITIES SET ARCHIVAL_AGENCY = 'org_123456789_Archives';
-UPDATE ENTITIES SET ARCHIVAL_AGREEMENT = 'MAARCH_LES_BAINS_ACTES';
-
-/*************DIS UPDATE***************/
-DROP SEQUENCE IF EXISTS allowed_ip_id_seq CASCADE;
-CREATE SEQUENCE allowed_ip_id_seq
-  INCREMENT 1
-  MINVALUE 1
-  MAXVALUE 9223372036854775807
-  START 1
-  CACHE 1;
-
-DROP TABLE IF EXISTS allowed_ip;
-CREATE TABLE allowed_ip
-(
-  id integer NOT NULL DEFAULT nextval('allowed_ip_id_seq'::regclass),
-  ip character varying(50) NOT NULL,
-  CONSTRAINT allowed_ip_pkey PRIMARY KEY (id)
-)
-WITH (OIDS=FALSE);
-
-DROP SEQUENCE IF EXISTS user_signatures_seq CASCADE;
-CREATE SEQUENCE user_signatures_seq
-  INCREMENT 1
-  MINVALUE 1
-  MAXVALUE 9223372036854775807
-  START 1
-  CACHE 1;
-
-DROP TABLE IF EXISTS user_signatures;
-CREATE TABLE user_signatures
-(
-  id bigint NOT NULL DEFAULT nextval('user_signatures_seq'::regclass),
-  user_id character varying(128) NOT NULL,
-  signature_label character varying(255) DEFAULT NULL::character varying,
-  signature_path character varying(255) DEFAULT NULL::character varying,
-  signature_file_name character varying(255) DEFAULT NULL::character varying,
-  fingerprint character varying(255) DEFAULT NULL::character varying,
-  CONSTRAINT user_signatures_pkey PRIMARY KEY (id)
-)
-WITH (OIDS=FALSE);
-
-ALTER TABLE users DROP COLUMN IF EXISTS ra_code;
-ALTER TABLE users ADD ra_code character varying(255);
-ALTER TABLE users DROP COLUMN IF EXISTS ra_expiration_date;
-ALTER TABLE users ADD ra_expiration_date timestamp without time zone;
-
-UPDATE parameters SET param_value_int = '170' WHERE id = 'database_version';