Added badges

README.md

@@ -1,3 +1,11 @@
+[![Appveyor status](https://ci.appveyor.com/api/projects/status/w2kcdehjtofvt55t?svg=true)](https://ci.appveyor.com/project/nigelhorne/genealogy-obituarydailytimes)
+[![CPAN](https://img.shields.io/cpan/v/Genealogy-ObituaryDailyTimes.svg)](http://search.cpan.org/~nhorne/Genealogy-ObituaryDailyTimes/)
+[![Github Actions Status](https://github.com/nigelhorne/Genealogy-ObituaryDailyTimes/workflows/.github/workflows/all.yml/badge.svg)](https://github.com/nigelhorne/Genealogy-ObituaryDailyTimes/actions)
+[![Kritika Analysis Status](https://kritika.io/users/nigelhorne/repos/7086407966497872/heads/master/status.svg)](https://kritika.io/users/nigelhorne/repos/7086407966497872/heads/master/)
+[![Kwalitee](https://cpants.cpanauthors.org/dist/Genealogy-ObituaryDailyTimes.png)](http://cpants.cpanauthors.org/dist/Genealogy-ObituaryDailyTimes)
+[![Travis Status](https://www.travis-ci.com/nigelhorne/Genealogy-ObituaryDailyTimes.svg?branch=master)](https://www.travis-ci.com/nigelhorne/Genealogy-ObituaryDailyTimes)
+[![Tweet](https://img.shields.io/twitter/url/http/shields.io.svg?style=social)](https://twitter.com/intent/tweet?text=Look+up+an+obituary+#perl+#gedcom+#genealogy&url=https://github.com/nigelhorne/Genealogy-ObituaryDailyTimes&via=nigelhorne)
+
 # NAME
 
 Genealogy::ObituaryDailyTimes - Compare a Gedcom against the Obituary Daily Times
@@ -24,7 +32,8 @@ Takes an optional argument, directory, that is the directory containing obituari
 
     my $obits = Genealogy::ObituaryDailyTimes->new();
 
-    my @smiths = $obits->search(last => 'Smith');
+    # Returns an array of hashrefs
+    my @smiths = $obits->search(last => 'Smith');       # You must at least define the last name to search for
 
     print $smiths[0]->{'first'}, "\n";