Move templates from GSUP_Types.ttcn to GSUP_Templates.ttcn

Follow similar structure that we have for other protocols.

Change-Id: I54cc8c99d1e91d57c3d5a92f6529ef2055e9d4ed
diff --git a/epdg/gen_links.sh b/epdg/gen_links.sh
index bc9d90e..82a0785 100755
--- a/epdg/gen_links.sh
+++ b/epdg/gen_links.sh
@@ -45,7 +45,7 @@
 FILES+="DIAMETER_Templates.ttcn DIAMETER_rfc5447_Templates.ttcn DIAMETER_ts29_273_Templates.ttcn "
 FILES+="IPA_Types.ttcn IPA_CodecPort.ttcn IPA_CodecPort_CtrlFunct.ttcn IPA_CodecPort_CtrlFunctDef.cc
 IPA_Emulation.ttcnpp "
-FILES+="GSUP_Types.ttcn GSUP_Emulation.ttcn "
+FILES+="GSUP_Types.ttcn GSUP_Templates.ttcn GSUP_Emulation.ttcn "
 FILES+="GTPv2_PrivateExtensions.ttcn GTPv2_Templates.ttcn "
 FILES+="GTPv2_CodecPort.ttcn GTPv2_CodecPort_CtrlFunctDef.cc GTPv2_CodecPort_CtrlFunct.ttcn GTPv2_Emulation.ttcn "
 gen_links $DIR $FILES