[ue4] Setup scripts to copy spine-cpp

spine-ue4/setup.bat

@@ -0,0 +1,9 @@
+@echo off
+rmdir Plugins\SpinePlugin\Source\SpinePlugin\Public\spine-cpp /s /q
+xcopy /E /I ..\spine-cpp\spine-cpp Plugins\SpinePlugin\Source\SpinePlugin\Public\spine-cpp  || goto error
+goto done
+
+:error
+@echo Couldn^'t setup spine-ue4
+
+:done

spine-ue4/setup.sh

@@ -0,0 +1,3 @@
+#!/bin/sh
+rm -rf Plugins/SpinePlugin/Source/SpinePlugin/Public/spine-cpp
+cp -r ../spine-cpp/spine-cpp Plugins/SpinePlugin/Source/SpinePlugin/Public/spine-cpp