[evolution-data-server] [Vala] Add Posix dependency to camel-1.2

[Corentin Noël <corentinnoel src gnome org>]

commit c2d6619ae2d207a794dc3806792b9c8a50258b1b
Author: Corentin Noël <corentin elementary io>
Date:   Mon Dec 19 11:23:52 2016 +0100

    [Vala] Add Posix dependency to camel-1.2

 src/vala/camel-1.2.deps |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/src/vala/camel-1.2.deps b/src/vala/camel-1.2.deps
index 4478fb0..f3dbea8 100644
--- a/src/vala/camel-1.2.deps
+++ b/src/vala/camel-1.2.deps
@@ -1,2 +1,3 @@
 libxml-2.0
 gio-2.0
+posix