[WIP / DO NOT USE ON PRODUCTION!!] Begin implementing support for SuperVanish and fix bugs

- Update dependencies in pom.xml
- Replace TotalFreedomMod's vanish system with SuperVanish. It's widely supported by many major plugins and does a better job vanishing players
- Fixed a typo in the SQL command for creating admin tables, where the table would not be created on a clean install of TFM
- Update bStats Metrics to latest version
- Remove the VanishHandler
- Sync the permissions.yml from whats on the server. Entries for Essentials and SuperVanish will be added soon

KNOWN BUG:
- Plugins override TFM commands (e.g. Essentials takes over /list instead of giving it to TFM). I noticed that there is a semicolon before every TFM command. (:/ban, :/list), which is the actual TFM command. I have no idea where / how this bug came from. Urgently needs to be fixed.

pom.xml

@@ -5,7 +5,7 @@
 
     <groupId>me.totalfreedom</groupId>
     <artifactId>TotalFreedomMod</artifactId>
-    <version>5.6</version>
+    <version>2020.9</version>
     <packaging>jar</packaging>
 
     <properties>
@@ -117,14 +117,14 @@
         <dependency>
             <groupId>commons-io</groupId>
             <artifactId>commons-io</artifactId>
-            <version>2.6</version>
+            <version>2.7</version>
             <scope>compile</scope>
         </dependency>
 
         <dependency>
             <groupId>org.apache.commons</groupId>
             <artifactId>commons-lang3</artifactId>
-            <version>3.9</version>
+            <version>3.11</version>
             <scope>compile</scope>
         </dependency>
 
@@ -135,6 +135,13 @@
             <scope>compile</scope>
         </dependency>
 
+        <dependency>
+            <groupId>com.github.MyzelYam</groupId>
+            <artifactId>SuperVanish</artifactId>
+            <version>6.1.8</version>
+            <scope>provided</scope>
+        </dependency>
+
         <dependency>
             <groupId>org.spigotmc</groupId>
             <artifactId>spigot</artifactId>
@@ -179,14 +186,14 @@
         <dependency>
             <groupId>net.coreprotect</groupId>
             <artifactId>coreprotect</artifactId>
-            <version>2.16.3</version>
+            <version>2.18.2</version>
             <scope>provided</scope>
         </dependency>
 
         <dependency>
             <groupId>com.sk89q.worldguard</groupId>
             <artifactId>worldguard-bukkit</artifactId>
-            <version>7.0.2</version>
+            <version>7.0.3</version>
             <scope>provided</scope>
         </dependency>