[folks] Fix the valadoc string for FieldDetails.value.

[Travis Reitter <treitter src gnome org>]

commit ec2595451425f5f0f8555f62330d431fd902b273
Author: Travis Reitter <travis reitter collabora co uk>
Date:   Thu Jul 7 11:12:43 2011 -0700

    Fix the valadoc string for FieldDetails.value.

 folks/field-details.vala |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)
---
diff --git a/folks/field-details.vala b/folks/field-details.vala
index b5643c0..0568fec 100644
--- a/folks/field-details.vala
+++ b/folks/field-details.vala
@@ -36,7 +36,8 @@ using Gee;
  */
 public class Folks.FieldDetails : Object
 {
-  /* The value of the field.
+  /**
+   * The value of the field.
    *
    * The value of the field, the exact content depends on what the structure is
    * used for.