[longomatch] Add missing dep in Json.NET

[Andoni Morales Alastruey <amorales src gnome org>]

commit 789655ad6c463e82e592f709275b231ae3c9303c
Author: Andoni Morales Alastruey <ylatuya gmail com>
Date:   Wed Nov 5 15:43:39 2014 +0100

    Add missing dep in Json.NET

 build/build.environment.mk |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/build/build.environment.mk b/build/build.environment.mk
index 295c233..6258c78 100644
--- a/build/build.environment.mk
+++ b/build/build.environment.mk
@@ -35,6 +35,7 @@ LINK_LONGOMATCH_SERVICES = -r:$(DIR_BIN)/LongoMatch.Services.dll
 
 REF_DEP_LONGOMATCH_ADDINS = \
                      $(LINK_MONO_ADDINS) \
+                     $(LINK_JSON) \
                      $(LINK_LONGOMATCH_CORE)
 
 REF_DEP_LONGOMATCH_PLUGINS = \