rename function

Author: geof90

CodePush.m

@@ -87,7 +87,7 @@ + (NSURL *)bundleURLForResource:(NSString *)resourceName
     NSString *packageDate = [currentPackageMetadata objectForKey:BinaryBundleDateKey];
     NSString *packageAppVersion = [currentPackageMetadata objectForKey:@"appVersion"];
 
-    if ([[self modifiedDateStringFromFileUrl:binaryBundleURL] isEqualToString:packageDate] && ([CodePush isUsingTestConfiguration] ||[binaryAppVersion isEqualToString:packageAppVersion])) {
+    if ([[self modifiedDateStringOfFileAtUrl:binaryBundleURL] isEqualToString:packageDate] && ([CodePush isUsingTestConfiguration] ||[binaryAppVersion isEqualToString:packageAppVersion])) {
         // Return package file because it is newer than the app store binary's JS bundle
         NSURL *packageUrl = [[NSURL alloc] initFileURLWithPath:packageFile];
         NSLog(logMessageFormat, packageUrl);
@@ -122,7 +122,7 @@ + (BOOL)isUsingTestConfiguration
 /*
  * This returns the modified date as a string for a given file URL.
  */
-+ (NSString *)modifiedDateStringFromFileUrl:(NSURL *)fileUrl
++ (NSString *)modifiedDateStringOfFileAtUrl:(NSURL *)fileUrl
 {
     if (fileUrl != nil) {
         NSDictionary *fileAttributes = [[NSFileManager defaultManager] attributesOfItemAtPath:[fileUrl path] error:nil];
@@ -397,7 +397,7 @@ - (void)savePendingUpdate:(NSString *)packageHash
         NSDictionary *mutableUpdatePackage = [updatePackage mutableCopy];
         NSURL *binaryBundleURL = [CodePush binaryBundleURL];
         if (binaryBundleURL != nil) {
-            [mutableUpdatePackage setValue:[CodePush modifiedDateStringFromFileUrl:binaryBundleURL]
+            [mutableUpdatePackage setValue:[CodePush modifiedDateStringOfFileAtUrl:binaryBundleURL]
                                     forKey:BinaryBundleDateKey];
         }