Added local library path

t/001_base.t

 use Test::More tests => 1;
 use strict;
 use warnings;
+use lib 'lib';
 
 use_ok 'SugarTrail';

t/002_index_route.t

 use Test::More tests => 2;
 use strict;
 use warnings;
+use lib 'lib';
 
 # the order is important
 use SugarTrail;