bump version number

Author: herrjulz

README.md

@@ -14,7 +14,7 @@ Additionally, you can **transfer** properties from one YAML to another YAML
 ### OS X
 
 ```bash
-$ wget -O /usr/local/bin/goml https://github.com/JulzDiverse/goml/releases/download/v0.5.0/goml-darwin-amd64 && chmod +x /usr/local/bin/goml
+$ wget -O /usr/local/bin/goml https://github.com/JulzDiverse/goml/releases/download/v0.6.0/goml-darwin-amd64 && chmod +x /usr/local/bin/goml
 ```
 
 **Using Homebrew:**
@@ -27,7 +27,7 @@ $ brew install goml
 ### Linux
 
 ```bash
-$ wget -O /usr/bin/goml https://github.com/JulzDiverse/goml/releases/download/v0.5.0/goml-linux-amd64 && chmod +x /usr/bin/goml
+$ wget -O /usr/bin/goml https://github.com/JulzDiverse/goml/releases/download/v0.6.0/goml-linux-amd64 && chmod +x /usr/bin/goml
 ```
 
 ## Usage

cmd/goml/main.go

@@ -22,7 +22,7 @@ func main() {
 	}
 	cmd.Name = "goml"
 	cmd.Usage = "CLI Tool to do CRUD like manipulation on YAML files"
-	cmd.Version = "0.5.0"
+	cmd.Version = "0.6.0"
 	cmd.Commands = []cli.Command{
 		{
 			Name:   "get",
@@ -92,9 +92,6 @@ func setParam(c *cli.Context) {
 	if c.String("value") != "" {
 		value = c.String("value")
 	}
-	if value == "" {
-		//exitWithError(errors.New("No value provided"))
-	}
 
 	var err error
 	if c.String("key") != "" {