[vala] Add documentation for --metadatadir in the valac and vapigen manpage

[Luca Bruno <lucabru src gnome org>]

commit 5ab6174b14ad60891b9a5921b651089d8eaa516d
Author: Luca Bruno <lucabru src gnome org>
Date:   Fri Apr 29 14:23:57 2011 +0200

    Add documentation for --metadatadir in the valac and vapigen manpage

 doc/valac.1   |    7 +++++--
 doc/vapigen.1 |    6 ++++++
 2 files changed, 11 insertions(+), 2 deletions(-)
---
diff --git a/doc/valac.1 b/doc/valac.1
index 98d2e03..6159db3 100644
--- a/doc/valac.1
+++ b/doc/valac.1
@@ -18,11 +18,14 @@ source code.
 .TP
 .B \--help
 .TP
+.B \--vapidir=\fIDIRECTORY\fR...
+Look for package bindings in \fIDIRECTORY\fR
+.TP
 .B \--girdir=\fIDIRECTORY\fR...
 Look for .gir files in \fIDIRECTORY\fR
 .TP
-.B \--vapidir=\fIDIRECTORY\fR...
-Look for package bindings in \fIDIRECTORY\fR
+.B \--metadatadir=\fIDIRECTORY\fR...
+Look for GIR .metadata files in \fIDIRECTORY\fR
 .TP
 .B \--pkg=\fIPACKAGE\fR...
 Include binding for \fIPACKAGE\fR
diff --git a/doc/vapigen.1 b/doc/vapigen.1
index c166341..993bd43 100644
--- a/doc/vapigen.1
+++ b/doc/vapigen.1
@@ -26,6 +26,12 @@ Show help option
 .B \--vapidir=\fIDIRECTORY\fP
 Look for package bindings in \fIDIRECTORY\fP.
 .TP
+.B \--girdir=\fIDIRECTORY\fP
+Look for GIR bindings in \fIDIRECTORY\fP.
+.TP
+.B \--metadatadir=\fIDIRECTORY\fP
+Look for GIR .metadata files in \fIDIRECTORY\fP.
+.TP
 .B \--pkg=\fIPACKAGE\fP
 Include binding for \fIPACKAGE\fP
 .TP