TheDarklingWolf/Cataclysm-DDA — pull request #918 by Xantrim (2013-05-09 14:49:34+00:00)
Title: Fix for issue #912 - missing catacurse functions

- Adds mvgetch, combination of move + getch
- Adds getnstr.
Reads a given maximum number of characters into a string.
Can either show or hide the input.
Only supports basic editing (backspace).
- Slightly modified wish.cpp to accommodate for the modified echo functional
and to limit the maximum of given items at a time to 9999.