fixes

Author: paulb777

Crashlytics/UnitTests/FIRCLSSettingsTests.m

@@ -137,7 +137,7 @@ - (void)cacheSettingsWithGoogleAppID:(NSString *)googleAppID
 
   [self.settings cacheSettingsWithGoogleAppID:googleAppID currentTimestamp:currentTimestamp];
 
-  [self waitForExpectations:@[ expectation ] timeout:4.0];
+  [self waitForExpectations:@[ expectation ] timeout:16.0];
 }
 
 - (void)reloadFromCacheWithGoogleAppID:(NSString *)googleAppID
@@ -153,7 +153,7 @@ - (void)reloadFromCacheWithGoogleAppID:(NSString *)googleAppID
 
   [self.settings reloadFromCacheWithGoogleAppID:googleAppID currentTimestamp:currentTimestamp];
 
-  [self waitForExpectations:@[ expectation ] timeout:6.0];
+  [self waitForExpectations:@[ expectation ] timeout:14.0];
 }
 
 - (void)testActivatedSettingsCached {

Crashlytics/UnitTests/Mocks/FIRCLSMockFileManager.m

@@ -97,7 +97,7 @@ - (void)enumerateFilesInDirectory:(NSString *)directory
 
       // Skip files that start with a dot.  This is important, because if you try to move a
       // .DS_Store file, it will fail if the target directory also has a .DS_Store file in
-      //  it.  Plus, its wasteful, because we don't care about dot files.
+      //  it.  Plus, it's wasteful, because we don't care about dot files.
       if ([path hasPrefix:@"."]) {
         continue;
       }