Add new function ShadowLoad

ini.go

@@ -37,7 +37,7 @@ const (
 
 	// Maximum allowed depth when recursively substituing variable names.
 	_DEPTH_VALUES = 99
-	_VERSION      = "1.25.1"
+	_VERSION      = "1.25.2"
 )
 
 // Version returns current package version literal.
@@ -221,6 +221,12 @@ func InsensitiveLoad(source interface{}, others ...interface{}) (*File, error) {
 	return LoadSources(LoadOptions{Insensitive: true}, source, others...)
 }
 
+// InsensitiveLoad has exactly same functionality as Load function
+// except it allows have shadow keys.
+func ShadowLoad(source interface{}, others ...interface{}) (*File, error) {
+	return LoadSources(LoadOptions{AllowShadows: true}, source, others...)
+}
+
 // Empty returns an empty file object.
 func Empty() *File {
 	// Ignore error here, we sure our data is good.

key_test.go

@@ -455,7 +455,7 @@ func Test_Key_Shadows(t *testing.T) {
 		})
 
 		Convey("Enable shadows", func() {
-			cfg, err := LoadSources(LoadOptions{AllowShadows: true}, []byte(_CONF_GIT_CONFIG))
+			cfg, err := ShadowLoad([]byte(_CONF_GIT_CONFIG))
 			So(err, ShouldBeNil)
 			So(cfg.Section(`remote "origin"`).Key("url").String(), ShouldEqual, "https://github.com/Antergone/test1.git")
 			So(strings.Join(cfg.Section(`remote "origin"`).Key("url").ValueWithShadows(), " "), ShouldEqual,