Database connections, refactoring, pokememe parsing in progress

lib/migrations/migrationsinterface/migrationsinterface.go

@@ -0,0 +1,10 @@
+// i2_bot – Instinct PokememBro Bot
+// Copyright (c) 2017 Vladimir "fat0troll" Hodakov
+
+package migrationsinterface
+
+type MigrationsInterface interface {
+    Init()
+    Migrate() error
+    SetDialect(dialect string) error
+}