Ensure that we correctly parse bogus macro-definitions.

We've always had an implicit rule in macro-definitions, that they
end with a period.  This meant that the first line is valid:

        FOO is bar.vm.bytemark.co.uk.

However we'd expect this to fail:

        FOO is bar.vm.bytemark.co.uk

A similar issue would arise if a macro-definition involved more than
one host, only the first would be valid.

We've fixed this now, such that the trailing period is optional.

1 files changed, 1 insertions, 1 deletions

diff --git a/lib/custodian/parser.rb b/lib/custodian/parser.rb
index 1f59d26..a0f24c1 100644
--- a/lib/custodian/parser.rb
+++ b/lib/custodian/parser.rb
@@ -141,7 +141,7 @@ module Custodian
           val.push(line) if  line.length > 0
         end
 
-      elsif  line =~ /\s(is|are)\s+(.*)\.+$/
+      elsif  line =~ /\s(is|are)\s+(.*)\.*$/
 
         #
         #  Literal list of hosts