Add sample function

Signed-off-by: Alex Ellis (VMware) <alexellis2@gmail.com>

sample-functions/business-strategy-generator/handler.go

@@ -0,0 +1,14 @@
+package function
+
+import (
+	"fmt"
+
+	"github.com/nishakm/strategy_generator/pkg"
+)
+
+// Handle a serverless request
+func Handle(req []byte) string {
+
+	statement := pkg.Generate()
+	return fmt.Sprintf("%s", statement)
+}