Updates SongodaCore to v2.6.11

pom.xml

@@ -124,7 +124,7 @@
         <dependency>
             <groupId>com.songoda</groupId>
             <artifactId>SongodaCore</artifactId>
-            <version>2.6.9</version>
+            <version>2.6.11</version>
             <scope>compile</scope>
         </dependency>
 
@@ -132,6 +132,7 @@
             <groupId>com.songoda</groupId>
             <artifactId>skyblock</artifactId>
             <version>2.3.30</version>
+            <scope>provided</scope>
         </dependency>
     </dependencies>
 </project>

src/main/java/com/songoda/epicfarming/tasks/GrowthTask.java

@@ -40,6 +40,7 @@ public class GrowthTask extends BukkitRunnable {
             }
 
             // TODO: This should be in config.
+            // TODO: What does cap stand for? What needs to be in the config? (asked by Sprax)
             int cap = (int) Math.ceil(60 / crop.getFarm().getLevel().getSpeedMultiplier()) - crop.getTicksLived();
             if (cap > 2) {
                 int rand = random.nextInt(cap) + 1;