Update hu_HU.inc

[nagyrobi]

Fix typo

[nagyrobi]

I'm also notifying that unfortunately this great plugin doesn't work on Roundcube 1.0. I've tested it in a standalone setup and in a complete kolab environment. See below:

• when the user logs in, the messages list appears shrinked correctly, but the preview panel is missing completely.
• clicking the little arrow on the bottom to close/open it displays a white panel which doesn't contain anything, selecting an e-mail doesn't display it
• clicking again the little arrow on the bottom to close/open the panel will not close it, but will display the message
• from this step on, previewing works, but if the user switches to contacts panel and back to e-mail, he/she has to do all the above again.

Since having three-column display trivial on my setup, unfortunately this prevents me from upgrading to the latest available Roundcube.
Note that on the previous 0.9.5 it works perfectly. It's broken on 1.0.

[tofi86]

For RC 1.0 issue see ticket #5