Updated library. Added UTF-8 compilation in gradle.

Author: João Silva

build.gradle

@@ -3,6 +3,12 @@ apply plugin: 'java'
 group = theGroup
 version = theVersion
 sourceCompatibility = theSourceCompatibility
+compileJava.options.encoding = 'UTF-8'
+
+tasks.withType(JavaCompile) {
+    options.encoding = 'UTF-8'
+}
+
 
 dependencies {
     compile files('src/main/resources/libs/spigot.jar')