Code cleanup, change license, fix shading,

add notes to readme, make biggerhotbar.hotbar permission true by default, update kotlin

BiggerHotbar-MC-Plugin.iml

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<module org.jetbrains.idea.maven.project.MavenProjectsManager.isMavenModule="true" type="JAVA_MODULE" version="4">
+<module version="4">
   <component name="FacetManager">
     <facet type="minecraft" name="Minecraft">
       <configuration>
@@ -8,47 +8,5 @@
         </autoDetectTypes>
       </configuration>
     </facet>
-    <facet type="kotlin-language" name="Kotlin">
-      <configuration version="5" platform="JVM 1.8" allPlatforms="JVM [1.8]" useProjectSettings="false">
-        <compilerSettings />
-        <compilerArguments>
-          <stringArguments>
-            <stringArg name="jvmTarget" arg="1.8" />
-            <stringArg name="apiVersion" arg="1.9" />
-            <stringArg name="languageVersion" arg="1.9" />
-          </stringArguments>
-          <arrayArguments>
-            <arrayArg name="pluginClasspaths" />
-            <arrayArg name="pluginOptions" />
-          </arrayArguments>
-        </compilerArguments>
-      </configuration>
-    </facet>
-  </component>
-  <component name="NewModuleRootManager" LANGUAGE_LEVEL="JDK_1_8">
-    <output url="file://$MODULE_DIR$/target/classes" />
-    <output-test url="file://$MODULE_DIR$/target/test-classes" />
-    <content url="file://$MODULE_DIR$">
-      <sourceFolder url="file://$MODULE_DIR$/src/main/java" isTestSource="false" />
-      <sourceFolder url="file://$MODULE_DIR$/src/main/resources" type="java-resource" />
-      <sourceFolder url="file://$MODULE_DIR$/src/test/java" isTestSource="true" />
-      <sourceFolder url="file://$MODULE_DIR$/src/test/resources" type="java-test-resource" />
-      <excludeFolder url="file://$MODULE_DIR$/target" />
-    </content>
-    <orderEntry type="inheritedJdk" />
-    <orderEntry type="sourceFolder" forTests="false" />
-    <orderEntry type="library" scope="PROVIDED" name="Maven: org.spigotmc:spigot-api:1.12-R0.1-SNAPSHOT" level="project" />
-    <orderEntry type="library" scope="PROVIDED" name="Maven: commons-lang:commons-lang:2.6" level="project" />
-    <orderEntry type="library" scope="PROVIDED" name="Maven: com.googlecode.json-simple:json-simple:1.1.1" level="project" />
-    <orderEntry type="library" scope="PROVIDED" name="Maven: junit:junit:4.10" level="project" />
-    <orderEntry type="library" scope="PROVIDED" name="Maven: org.hamcrest:hamcrest-core:1.1" level="project" />
-    <orderEntry type="library" scope="PROVIDED" name="Maven: com.google.guava:guava:21.0" level="project" />
-    <orderEntry type="library" scope="PROVIDED" name="Maven: com.google.code.gson:gson:2.8.0" level="project" />
-    <orderEntry type="library" scope="PROVIDED" name="Maven: org.yaml:snakeyaml:1.18" level="project" />
-    <orderEntry type="library" scope="PROVIDED" name="Maven: net.md-5:bungeecord-chat:1.12-SNAPSHOT" level="project" />
-    <orderEntry type="library" name="Maven: org.jetbrains.kotlin:kotlin-stdlib:1.7.20-RC" level="project" />
-    <orderEntry type="library" name="Maven: org.jetbrains.kotlin:kotlin-stdlib-common:1.7.20-RC" level="project" />
-    <orderEntry type="library" name="Maven: org.jetbrains:annotations:13.0" level="project" />
-    <orderEntry type="library" scope="TEST" name="Maven: org.jetbrains.kotlin:kotlin-test:1.7.20-RC" level="project" />
   </component>
 </module>