remove checking for relation id being greater than 0 in belongsToMany - weird error on Travis
remove checking for relation id being greater than 0 in belongsToMany - weird error on Travis

togusafish/logikinc-_-NeoEloquent,sgpatil/NeoEloquent,logikinc/NeoEloquent,pchaow/NeoEloquent,andrewdalpino/NeoEloquent,geminixxl/NeoEloquent,DenisGold/NeoEloquent,tomb10516/NeoEloquent