Add some @Overrides and add the inspection.

Change-Id: If443a2b4dc5905433cd1b0b42eaaa93cc7db77e8
Reviewed-on: http://gerrit.dmdirc.com/3997
Reviewed-by: Chris Smith <chris@dmdirc.com>
Automatic-Compile: DMDirc Build Manager

.idea/inspectionProfiles/Project_Default.xml

@@ -135,6 +135,10 @@
     <inspection_tool class="MethodReturnAlwaysConstant" enabled="true" level="WARNING" enabled_by_default="true" />
     <inspection_tool class="MisorderedAssertEqualsParameters" enabled="true" level="WARNING" enabled_by_default="true" />
     <inspection_tool class="MissingDeprecatedAnnotation" enabled="true" level="WARNING" enabled_by_default="true" />
+    <inspection_tool class="MissingOverrideAnnotation" enabled="true" level="WARNING" enabled_by_default="true">
+      <option name="ignoreObjectMethods" value="false" />
+      <option name="ignoreAnonymousClassMethods" value="false" />
+    </inspection_tool>
     <inspection_tool class="MissortedModifiers" enabled="true" level="WARNING" enabled_by_default="true">
       <option name="m_requireAnnotationsFirst" value="true" />
     </inspection_tool>
@@ -218,6 +222,11 @@
     <inspection_tool class="SocketResource" enabled="true" level="WARNING" enabled_by_default="true">
       <option name="insideTryAllowed" value="false" />
     </inspection_tool>
+    <inspection_tool class="SpellCheckingInspection" enabled="false" level="TYPO" enabled_by_default="false">
+      <option name="processCode" value="false" />
+      <option name="processLiterals" value="false" />
+      <option name="processComments" value="false" />
+    </inspection_tool>
     <inspection_tool class="StaticCallOnSubclass" enabled="true" level="WARNING" enabled_by_default="true" />
     <inspection_tool class="StaticFieldReferenceOnSubclass" enabled="true" level="WARNING" enabled_by_default="true" />
     <inspection_tool class="StaticMethodOnlyUsedInOneClass" enabled="true" level="WARNING" enabled_by_default="true" />
@@ -307,4 +316,4 @@
       <option name="ignoreNonEmtpyLoops" value="false" />
     </inspection_tool>
   </profile>
-</component>
+</component>

src/com/dmdirc/commandparser/auto/AutoCommand.java

@@ -67,6 +67,7 @@ public class AutoCommand {
         return response;
     }
 
+    @Override
     public boolean equals(final Object object) {
         if (object == null) {
             return false;
@@ -87,6 +88,7 @@ public class AutoCommand {
         return Objects.hashCode(server, network, profile, response);
     }
 
+    @Override
     public String toString() {
         return Objects.toStringHelper(this)
                 .add("Connection", server)