catches v2 tests failures

* Factual has deprecated and disabled v2 of their api.  Also deprecated
  non-oauth authentication.
* updates documentation to list as deprecated.
* catches error if client-read fails due to auth issues in test.

lib/Net/HTTP/Factual.pm

@@ -17,11 +17,15 @@ use Net::HTTP::Spore;
     die unless $response->status == 200;
     my @json_decoded_data = $response->body->{response}{data};
 
-=cut 
+=cut
 
 =head1 DESCRIPTION
 
-Net::HTTP::Factual is currently a thin wrapper around Net::HTTP::Spore that provides the necessary json spec file.  This interface should expand with use to provide helper functions around the three available REST verbs, read, input and schema
+Net::HTTP::Factual is currently a thin wrapper around Net::HTTP::Spore that provides the necessary json spec file.  This interface should expand with use to provide helper functions around the three available REST verbs, read, input and schema.
+
+DEPRECATED:
+
+This module only supports factual API version 2.  The v2 API has been deprecated by factual.
 
 =head1 SEE ALSO
 
@@ -43,17 +47,17 @@ use Moose;
 has client => ( is => 'ro', lazy_build => 1 );
 has spec   => ( is => 'ro', lazy_build => 1 );
 
-sub _build_client 
+sub _build_client
 {
     my $self = shift;
     my $client = Net::HTTP::Spore->new_from_string($self->spec );
     $client->enable( 'Format::JSON' );
     $client;
 }
 
-sub _build_spec 
+sub _build_spec
 {
-    my $factual_spec = 
+    my $factual_spec =
     '{
        "base_url" : "http://api.factual.com",
        "api_base_url" : "http://api.factual.com",

t/read.t

@@ -5,18 +5,20 @@ use warnings;
 use_ok('Net::HTTP::Factual');
 my $factual = Net::HTTP::Factual->new();
 
-my $output = $factual->client->read(
+my $output = eval { $factual->client->read(
     api_key => 'S8bAIJhnEnVp05BmMBNeI17Kz3waDgRYU4ykpKU2MVZAMydjiuy88yi1vhBxGsZC',
     table_id => 'EZ21ij',
-);
+)};
+SKIP: {
+    skip "v2 authentication deprecated", 5 if ( $@ && !$output);
+    is( $output->status, 200 );
+    is( ref $output->body, 'HASH' );
+    is( ref $output->body->{response}->{data}, 'ARRAY', 'json decoded body to array' );
+    is( @{$output->body->{response}->{data}}, 20, '20 items in array' );
 
-is( $output->status, 200 );
-is( ref $output->body, 'HASH' );
-is( ref $output->body->{response}->{data}, 'ARRAY', 'json decoded body to array' );
-is( @{$output->body->{response}->{data}}, 20, '20 items in array' );
-
-my ( $status, $headers, $data ) = @$output;
-is ( $status, 200 ) or
-    diag explain { headers => $headers, data => $data };
+    my ( $status, $headers, $data ) = @$output;
+    is ( $status, 200 ) or
+        diag explain { headers => $headers, data => $data };
+}
 
 done_testing;