Every time I right click on a file and click on Publishing -> Push I get this error message: http://i.imgur.com/S38HY4C.png
It would be nice to force push a file or if a prompt came up to allow that. The only alternative is going through the entire publishing menu which can take up to an hour just to select one file to push (If you work on Wordpress sites with caching it has to go through all those files).
So this would be a neat feature to be able to just push a file up without the hassle.