Clean out unused code

Author: Jaykul

Rules/UseConsistentCasing.cs

@@ -30,29 +30,7 @@ public class UseConsistentCasing : ConfigurableRule
         [ConfigurableRuleProperty(defaultValue: true)]
         public bool CheckKeyword { get; set; }
 
-        /*
-         * Hypothetically, we could support UPPERCASE but that is awful, and ...
-         * Anything else would require this analyzer to **make up** the correct capitalization.
-        private enum Casing { uppercase, lowercase }
-        private Casing casing;
-        /// <summary>By default, switch to lowercase (or uppercase (defaults to lowercase)</summary>
-        /// <remarks>Any other "consistent" case would just </remarks>
-        [ConfigurableRuleProperty(defaultValue: "lowercase")]
-        public string Case
-        {
-            get
-            {
-                return casing.ToString();
-            }
-            set
-            {
-                if (String.IsNullOrWhiteSpace(value) || !Enum.TryParse<Casing>(value, true, out casing))
-                {
-                    casing = Casing.lowercase;
-                }
-            }
-        }
-        */
+        private TokenFlags operators = TokenFlags.BinaryOperator | TokenFlags.UnaryOperator;
 
         /// <summary>
         /// AnalyzeScript: Analyze the script to verify consistency of keyword and operator case
@@ -63,7 +41,6 @@ public override IEnumerable<DiagnosticRecord> AnalyzeScript(Ast ast, string file
             {
                 throw new ArgumentNullException(Strings.NullAstErrorMessage);
             }
-            TokenFlags operators = TokenFlags.BinaryOperator | TokenFlags.UnaryOperator;
 
             // Iterates all keywords and check the case
             for (int i = 0; i < Helper.Instance.Tokens.Length; i++)
@@ -115,7 +92,6 @@ private DiagnosticRecord GetDiagnosticRecord(Token token, string fileName, strin
                 suggestedCorrections: extents);
         }
 
-
         /// <summary>
         /// GetName: Retrieves the name of this rule.
         /// </summary>