Allow CLI to Save Code from Action (#2544)

* Allow CLI to Save Code from Action

* Formatting changes

* Test refactor

* Update test

* Refactor

* Review updates

* Review updates
diff --git a/whisk/action.go b/whisk/action.go
index 40dad4d..a32a9dd 100644
--- a/whisk/action.go
+++ b/whisk/action.go
@@ -50,6 +50,7 @@
     Init        string      `json:"init,omitempty"`
     Main        string      `json:"main,omitempty"`
     Components  []string    `json:"components,omitempty"`    // List of fully qualified actions
+    Binary      *bool       `json:"binary,omitempty"`
 }
 
 type ActionListOptions struct {