Add access token system

databases/_upgrade_private_11.sql

@@ -0,0 +1,18 @@
+BEGIN TRANSACTION;
+
+CREATE TABLE IF NOT EXISTS "licenseKeys" (
+	"licenseKey"		TEXT NOT NULL PRIMARY KEY,
+	"time"		        INTEGER NOT NULL,
+	"type"			    TEXT NOT NULL
+);
+
+CREATE TABLE IF NOT EXISTS "oauthLicenseKeys" (
+	"licenseKey"		TEXT NOT NULL PRIMARY KEY,
+    "accessToken"		TEXT NOT NULL,
+    "refreshToken"	    TEXT NOT NULL,
+    "expiresIn"		    INTEGER NOT NULL
+);
+
+UPDATE "config" SET value = 11 WHERE key = 'version';
+
+COMMIT;