Add draft of method 'new'.

lib/Version.pod

@@ -26,6 +26,16 @@ In comparisons, early parts take precedence over later parts.
 
 =head1 Methods
 
+=head2 new
+
+    method new(Str:d $s)
+
+Creates a Version from a string C<$s>.  The string is combed
+for the numeric, alphabetic, and wildcard components of the version object.
+Any characters other than alphanumerics and asterisks are assumed
+to be equivalent to a dot.  A dot is also assumed between any adjacent
+numeric and alphabetic characters.
+
 =head2 parts
 
     method parts(Version:D:) returns List:D