v0.1.0 of filemaker_odata_api

A typed Dart client for the Claris FileMaker OData v4 API, with a fluent query builder for $filter, $select, $orderby, $top and $skip. Changelog excerpt: - Initial release. - HTTP Basic authentication (no session token to manage). - Fluent Filterbuilder for $filterwith comparison operators, string functions (contains, startswith, endswith), and/or/not, and automatic quoting and single-quote escaping. - querywith $filter, $select, $orderby, $top, $skip, $count, and $expand. System query options are sent with a literal $(not the percent-encoded %24, which FileMaker ignores). - Single-entity fetch by primary key ([...]