Add MineDown support (and with that RGB colors)

pom.xml

@@ -50,8 +50,8 @@
 
     <dependencies>
         <dependency>
-            <groupId>org.bukkit</groupId>
-            <artifactId>bukkit</artifactId>
+            <groupId>org.spigotmc</groupId>
+            <artifactId>spigot-api</artifactId>
             <version>1.13.2-R0.1-SNAPSHOT</version>
             <scope>provided</scope>
         </dependency>
@@ -61,6 +61,12 @@
             <version>1.0.2</version>
             <scope>compile</scope>
         </dependency>
+        <dependency>
+            <groupId>de.themoep</groupId>
+            <artifactId>minedown</artifactId>
+            <version>1.6.1-SNAPSHOT</version>
+            <scope>compile</scope>
+        </dependency>
         <dependency>
             <groupId>de.themoep.utils</groupId>
             <artifactId>lang-bukkit</artifactId>

randomteleport-plugin/pom.xml

@@ -65,6 +65,10 @@
                             <pattern>io.papermc.lib</pattern>
                             <shadedPattern>de.themoep.randomteleport.libs.paperlib</shadedPattern>
                         </relocation>
+                        <relocation>
+                            <pattern>de.themoep.minedown</pattern>
+                            <shadedPattern>de.themoep.randomteleport.libs.minedown</shadedPattern>
+                        </relocation>
                         <relocation>
                             <pattern>de.themoep.utils.lang</pattern>
                             <shadedPattern>de.themoep.randomteleport.libs.lang</shadedPattern>

randomteleport-plugin/src/main/java/de/themoep/randomteleport/RandomTeleport.java

@@ -20,6 +20,7 @@ package de.themoep.randomteleport;
 
 import com.google.common.collect.HashBasedTable;
 import com.google.common.collect.Table;
+import de.themoep.minedown.MineDown;
 import de.themoep.randomteleport.api.RandomTeleportAPI;
 import de.themoep.randomteleport.hook.HookManager;
 import de.themoep.randomteleport.listeners.SignListener;
@@ -38,6 +39,8 @@ import de.themoep.randomteleport.searcher.validators.ProtectionValidator;
 import de.themoep.randomteleport.searcher.validators.WorldborderValidator;
 import de.themoep.utils.lang.bukkit.LanguageManager;
 import io.papermc.lib.PaperLib;
+import net.md_5.bungee.api.chat.BaseComponent;
+import net.md_5.bungee.api.chat.TextComponent;
 import org.bukkit.Location;
 import org.bukkit.Material;
 import org.bukkit.World;
@@ -276,16 +279,24 @@ public class RandomTeleport extends JavaPlugin implements RandomTeleportAPI {
     }
 
     public boolean sendMessage(CommandSender sender, String key, String... replacements) {
-        String message = getMessage(sender, key, replacements);
-        if (message != null && !message.isEmpty()) {
-            sender.sendMessage(message);
+        BaseComponent[] message = getComponentMessage(sender, key, replacements);
+        if (message != null && message.length != 0) {
+            sender.spigot().sendMessage(message);
             return true;
         }
         return false;
     }
 
-    public String getMessage(CommandSender sender, String key, String... replacements) {
-        return lang.getConfig(sender).get(key, replacements);
+    public BaseComponent[] getComponentMessage(CommandSender sender, String key, String... replacements) {
+        return MineDown.parse(getLang(sender, key), replacements);
+    }
+
+    public String getTextMessage(CommandSender sender, String key, String... replacements) {
+        return TextComponent.toLegacyText(getComponentMessage(sender, key, replacements));
+    }
+
+    private String getLang(CommandSender sender, String key) {
+        return lang.getConfig(sender).get(key);
     }
 
     public HookManager getHookManager() {

randomteleport-plugin/src/main/java/de/themoep/randomteleport/searcher/options/SimpleOptionParser.java

@@ -58,7 +58,7 @@ public class SimpleOptionParser implements OptionParser {
                 }
                 if (aliases.contains(option)) {
                     if (!hasAccess(searcher.getInitiator())) {
-                        throw new IllegalArgumentException(searcher.getPlugin().getMessage(
+                        throw new IllegalArgumentException(searcher.getPlugin().getTextMessage(
                                 searcher.getInitiator(), "error.no-permission.option",
                                 "option", option,
                                 "perm", "randomteleport.manual.option." + aliases.iterator().next()));