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/sgsn/gen_links.sh b/sgsn/gen_links.sh
index c78227f..afe6b02 100755
--- a/sgsn/gen_links.sh
+++ b/sgsn/gen_links.sh
@@ -91,7 +91,8 @@
 FILES+="LLC_Templates.ttcn L3_Templates.ttcn L3_Common.ttcn "
 FILES+="RAN_Emulation.ttcnpp RAN_Adapter.ttcnpp SCCP_Templates.ttcn "
 # IPA_Emulation + dependencies
-FILES+="IPA_Types.ttcn IPA_Emulation.ttcnpp IPA_CodecPort.ttcn IPA_CodecPort_CtrlFunct.ttcn IPA_CodecPort_CtrlFunctDef.cc Native_Functions.ttcn Native_FunctionDefs.cc GSUP_Types.ttcn GSUP_Emulation.ttcn "
+FILES+="IPA_Types.ttcn IPA_Emulation.ttcnpp IPA_CodecPort.ttcn IPA_CodecPort_CtrlFunct.ttcn IPA_CodecPort_CtrlFunctDef.cc Native_Functions.ttcn Native_FunctionDefs.cc "
+FILES+="GSUP_Types.ttcn GSUP_Templates.ttcn GSUP_Emulation.ttcn "
 FILES+="GTP_CodecPort.ttcn GTP_CodecPort_CtrlFunct.ttcn GTP_CodecPort_CtrlFunctDef.cc GTP_Emulation.ttcn GTP_Templates.ttcn IPCP_Types.ttcn RAW_NS.ttcnpp "
 gen_links $DIR $FILES