Mainly formatting and some work on schematic commands

config/checkstyle/checkstyle.xml

@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE module PUBLIC
     "-//Puppy Crawl//DTD Check Configuration 1.3//EN"
-    "http://www.puppycrawl.com/dtds/configuration_1_3.dtd">
+    "https://checkstyle.org/dtds/configuration_1_3.dtd">
 <module name="Checker">
   <!-- Tabs are strictly banned -->
   <module name="FileTabCharacter"/>
@@ -16,9 +16,11 @@
     Control package usage, so people don't insert Bukkit into WE where it shouldn't belong, etc.
     It is a bit draconian, so update as necessary!
     -->
+<!--
     <module name="ImportControl">
-      <property name="file" value="${basedir}/config/checkstyle/import-control.xml"/>
+      <property name="file" value="import-control.xml"/>
     </module>
+-->
 
     <!-- Code -->
     <module name="HideUtilityClassConstructor"/> <!-- Utility classes should not have a constructor -->
@@ -63,6 +65,10 @@
       <property name="format" value="(?!Character)\.to(Lower|Upper)Case\(\)"/>
       <property name="illegalPattern" value="true"/>
     </module>
+    <module name="EmptyCatchBlock">
+      <property name="exceptionVariableName" value="ignored|ignore"/>
+    </module>
+
   </module>
   <!-- Validate that command annotations are formatted correctly -->
   <module name="RegexpMultiline">