#27 Center text in edit box

[Emil H.]

Hi. Thanks for this program. I want to suggest an option to have the text from editing box centered. Right now is on the left. Thanks.

[Rick Hunter]

Some professional subtitling programs align the text to the left. I guess it's because it's easier to read it that way.
For example: http://imageshack.us/photo/my-images/12/58kx.jpg/ (see yellow box at the bottom-left-hand corner).

Remember that the edit box it's not supposed to be a "preview"; the real preview is on the video. But still, it would be fine if the alignment could be selected by the user.