Minor code formatting

TTTLocalizedPluralString.m

@@ -123,43 +123,41 @@
     }
 }
 
-static NSString * TTTSpanishPluralRuleForCount(NSUInteger count) {
-    switch (count) {
-        case 1:
-            return kTTTOnePluralRule;
-        default:
-            return kTTTOtherPluralRule;
-    }
-}
-
-static NSString * TTTThaiPluralRuleForCount(NSUInteger count) {
-    return kTTTOtherPluralRule;
-}
-
 static NSString * TTTRussianPluralRuleForCount(NSUInteger count) {
-
-    NSUInteger n10 = count % 10;
-    NSUInteger n100 = count % 100;    
-
-    switch (n10)
-    {
+    NSUInteger mod10 = count % 10;
+    NSUInteger mod100 = count % 100;
+
+    switch (mod10) {
         case 1:
-            if (n100 != 11)
-                return kTTTOnePluralRule;
+            if (mod100 != 11) {
+              return kTTTOnePluralRule;
+            }
             break;
-
         case 2:
         case 3:
         case 4:
-            if (n100 != 12 && n100 != 13 && n100 != 14)
+            if (mod100 != 12 && mod100 != 13 && mod100 != 14) {
                 return kTTTFewPluralRule;
+            }
             break;
-
-        default:    
+        default:
             break;
     }
 
-    return kTTTManyPluralRule; 
+    return kTTTManyPluralRule;
+}
+
+static NSString * TTTSpanishPluralRuleForCount(NSUInteger count) {
+    switch (count) {
+        case 1:
+            return kTTTOnePluralRule;
+        default:
+            return kTTTOtherPluralRule;
+    }
+}
+
+static NSString * TTTThaiPluralRuleForCount(NSUInteger count) {
+    return kTTTOtherPluralRule;
 }
 
 NSString * TTTLocalizedPluralStringKeyForCountAndSingularNoun(NSUInteger count, NSString *singular) {
@@ -186,12 +184,12 @@
         pluralRule = TTTKoreanPluralRuleForCount(count);
     } else if ([languageCode isEqualToString:@"pt"]) {
         pluralRule = TTTPortuguesePluralRuleForCount(count);
+    } else if ([languageCode isEqualToString:@"ru"]) {
+        pluralRule = TTTRussianPluralRuleForCount(count);
     } else if ([languageCode isEqualToString:@"es"]) {
         pluralRule = TTTSpanishPluralRuleForCount(count);
     } else if ([languageCode isEqualToString:@"th"]) {
         pluralRule = TTTThaiPluralRuleForCount(count);
-    } else if ([languageCode isEqualToString:@"ru"]) {
-        pluralRule = TTTRussianPluralRuleForCount(count);            
     } else {
         NSLog(@"Unsupported language: %@", languageCode);
         return nil;