Fixes #97: SQLite is now async, optimized, tests

plugos/sqlite/deno-sqlite/mod.ts

@@ -0,0 +1,13 @@
+export { DB } from "./src/db.ts";
+export { SqliteError } from "./src/error.ts";
+export { Status } from "./src/constants.ts";
+
+export type { SqliteOptions } from "./src/db.ts";
+export type {
+  ColumnName,
+  PreparedQuery,
+  QueryParameter,
+  QueryParameterSet,
+  Row,
+  RowObject,
+} from "./src/query.ts";