Remove gogoproto from Makefile's TOOLS (#2198)

* remove gogoproto from tools

because it's not a binary

* update protobuf version to 3.6.1 in `make get_protoc`

* update libs/common/types.pb.go and rpc/grpc/types.pb.go

* fix app tests

Makefile

@@ -3,7 +3,6 @@ GOTOOLS = \
 	github.com/golang/dep/cmd/dep \
 	gopkg.in/alecthomas/gometalinter.v2 \
 	github.com/gogo/protobuf/protoc-gen-gogo \
-	github.com/gogo/protobuf/gogoproto \
 	github.com/square/certstrap
 PACKAGES=$(shell go list ./...)
 
@@ -75,7 +74,7 @@ get_tools:
 
 update_tools:
 	@echo "--> Updating tools"
-	@go get -u $(GOTOOLS)
+	go get -u -v $(GOTOOLS)
 
 #Update dependencies
 get_vendor_deps:
@@ -85,13 +84,15 @@ get_vendor_deps:
 #For ABCI and libs
 get_protoc:
 	@# https://github.com/google/protobuf/releases
-	curl -L https://github.com/google/protobuf/releases/download/v3.4.1/protobuf-cpp-3.4.1.tar.gz | tar xvz && \
-		cd protobuf-3.4.1 && \
+	curl -L https://github.com/google/protobuf/releases/download/v3.6.1/protobuf-cpp-3.6.1.tar.gz | tar xvz && \
+		cd protobuf-3.6.1 && \
 		DIST_LANG=cpp ./configure && \
 		make && \
-		make install && \
+		make check && \
+		sudo make install && \
+		sudo ldconfig && \
 		cd .. && \
-		rm -rf protobuf-3.4.1
+		rm -rf protobuf-3.6.1
 
 draw_deps:
 	@# requires brew install graphviz or apt-get install graphviz