Adjustable height of wiki page editing textarea

[mario at ruggier.org]

The current editing area height for wiki pages is set to 20 rows. For the longer wiki pages, it can be real annotying to edit these in such a short window, and therefore would be nice to be able to make that window taller. This could be offered in either of the following ways (amongst others maybe):

1. Add as a defaulted user preference (that will be in 0.8), e.g. wiki_editing_rows. similar preferences can be added as needed editing tickets and other items.
2. Add it as part of the interface, such as a couple of little up and down buttons, e.g. [+] [-], just at the bottom of the textarea in question.

[toni.brkic@…]

I vote for this aswell.
But #660 also helps alot on editing long pages.

[cmlenz]

I'll have a look at this one.

[cmlenz]

Implemented in [979] and [980].