Does Parse.com Prevent Gaps in Custom Tracking Events?

Question

2 months ago, I added custom tracking events with spaces in my application, for example:

[PFAnalytics trackEvent:@"Share Button Click" dimensions:dimensions]; 

However, it seems that Parse no longer resolves spaces, which in turn caused my code to stop registering analytics. Does anyone know about this?

Here's the error:

 Error: invalid event name: cannot contain whitespace (Code: 160, Version: 1.4.2) 2014-11-01 runEventually command failed. Error:Error Domain=Parse Code=160 "The operation couldn't be completed. (Parse error 160.)" {code=160, error=invalid event name: cannot contain whitespace} 

I am curious why Parse made this change, and if anything we can do, so that I would not be forced to create a new event.