note ancillary/attachment backported from dev branch

db/schema.sql

@@ -112,3 +112,21 @@ CREATE TABLE IF NOT EXISTS "recent_notes"
     notePath TEXT not null,
     utcDateCreated TEXT not null
 );
+CREATE TABLE IF NOT EXISTS "note_ancillaries"
+(
+    noteAncillaryId      TEXT not null primary key,
+    noteId       TEXT not null,
+    name         TEXT not null,
+    mime         TEXT not null,
+    isProtected    INT  not null DEFAULT 0,
+    contentCheckSum    TEXT not null,
+    utcDateModified TEXT not null,
+    isDeleted    INT  not null,
+    `deleteId`    TEXT DEFAULT NULL);
+CREATE TABLE IF NOT EXISTS "note_ancillary_contents" (`noteAncillaryId`	TEXT NOT NULL PRIMARY KEY,
+                                                     `content`	TEXT DEFAULT NULL,
+                                                     `utcDateModified` TEXT NOT NULL);
+CREATE INDEX IDX_note_ancillaries_name
+    on note_ancillaries (name);
+CREATE UNIQUE INDEX IDX_note_ancillaries_noteId_name
+    on note_ancillaries (noteId, name);