[valadoc/wip/tintou/annotation] Take the "annotations" property into account

[Corentin Noël <corentinnoel src gnome org>]

commit 8a0b9b2f2688bbaadc5367ea3d0d5da46e6ad4cc
Author: Corentin Noël <corentin elementary io>
Date:   Fri Jun 9 11:35:50 2017 +0200

    Take the "annotations" property into account

 .../importer/girdocumentationimporter.vala         |   15 +++++++++++++++
 1 files changed, 15 insertions(+), 0 deletions(-)
---
diff --git a/src/libvaladoc/importer/girdocumentationimporter.vala 
b/src/libvaladoc/importer/girdocumentationimporter.vala
index 9984dd5..1d0d0c7 100644
--- a/src/libvaladoc/importer/girdocumentationimporter.vala
+++ b/src/libvaladoc/importer/girdocumentationimporter.vala
@@ -293,6 +293,9 @@ public class Valadoc.Importer.GirDocumentationImporter : DocumentationImporter {
                                parse_union ();
                        } else if (reader.name == "constant") {
                                parse_constant ();
+                       } else if (reader.name == "attributes") {
+                               debug ("attributes are ignored");
+                               skip_element ();
                        } else {
                                // error
                                error ("unknown child element `%s' in `namespace'".printf (reader.name));
@@ -569,6 +572,9 @@ public class Valadoc.Importer.GirDocumentationImporter : DocumentationImporter {
                                parse_union ();
                        } else if (reader.name == "glib:signal") {
                                parse_signal ();
+                       } else if (reader.name == "attributes") {
+                               debug ("attributes are ignored");
+                               skip_element ();
                        } else {
                                // error
                                error ("unknown child element `%s' in `class'".printf (reader.name));
@@ -603,6 +609,9 @@ public class Valadoc.Importer.GirDocumentationImporter : DocumentationImporter {
                                parse_method ("method");
                        } else if (reader.name == "glib:signal") {
                                parse_signal ();
+                       } else if (reader.name == "attributes") {
+                               debug ("attributes are ignored");
+                               skip_element ();
                        } else {
                                // error
                                error ("unknown child element `%s' in `interface'".printf (reader.name));
@@ -801,6 +810,9 @@ public class Valadoc.Importer.GirDocumentationImporter : DocumentationImporter {
                                skip_element ();
                        } else if (reader.name == "union") {
                                parse_union ();
+                       } else if (reader.name == "attributes") {
+                               debug ("attributes are ignored");
+                               skip_element ();
                        } else {
                                // error
                                error ("unknown child element `%s' in `class'".printf (reader.name));
@@ -835,6 +847,9 @@ public class Valadoc.Importer.GirDocumentationImporter : DocumentationImporter {
                                skip_element ();
                        } else if (reader.name == "record") {
                                parse_record ();
+                       } else if (reader.name == "attributes") {
+                               debug ("attributes are ignored");
+                               skip_element ();
                        } else {
                                // error
                                error ("unknown child element `%s' in `union'".printf (reader.name));