[Sparkle] A few additional issues I've seen with Sparkle 1.5b1

[Mark Munz]

I also noticed a few additional issues with 1.5b1:

1. the minimum window size appears to be set, but the values are zero.

2. the default font size changed for the webview (was 11,13 is now 12,
12), making the update notes look too big.

3. finally, the "checkForUpdatesInBackground" appears to be undefined
in the headers. There are some cases (like in a beta), where I want to
force this. The implementation is still there, I just get warnings off
it.

-- 
Mark Munz
unmarked software
http://www.unmarked.com/