Removed version number -dev suffix

Author: apaillier-ledger

Makefile

@@ -38,7 +38,7 @@ include ./makefile_conf/chain/$(CHAIN).mk
 APPVERSION_M = 1
 APPVERSION_N = 13
 APPVERSION_P = 0
-APPVERSION = $(APPVERSION_M).$(APPVERSION_N).$(APPVERSION_P)-dev
+APPVERSION = $(APPVERSION_M).$(APPVERSION_N).$(APPVERSION_P)
 
 # Application source files
 APP_SOURCE_PATH += src src_features src_plugins