Adding color support for the pic command

README.md

@@ -23,6 +23,7 @@ Sample Configuration File:
     "maxDirDepth": 30,
     "absoluteServePath": "/Users/denis/Dropbox/Pictures/CuteAvatars",
     "pic": {
+        "color": false,
         "x": 0,
         "y": 0
     }

server/server/commands.go

@@ -24,7 +24,7 @@ func SendAsciiPic(c Client, path string) error {
 	opt := ascii.Options{
 		Width:  viper.GetInt("pic.x"),
 		Height: viper.GetInt("pic.y"),
-		Color:  false,
+		Color:  viper.GetBool("pic.color"),
 		Invert: false,
 		Flipx:  false,
 		Flipy:  false}

server/server/config.go

@@ -34,6 +34,7 @@ func setDefaultConfiguration() {
 	viper.SetDefault("absoluteServePath", "./")
 	viper.SetDefault("pic.x", 0)
 	viper.SetDefault("pic.y", 0)
+	viper.SetDefault("pic.color", false)
 }
 
 // InitializedConfiguration initializes the configuration for the application.