[arch-dev-public] [signoff] dialog-1.1_20110707-1

[Stéphane Gaudreault]

Version bump. 

Changelog :
+ modify util.c to work better with old versions of ncurses:
+ suppress use of wchgat() before fix in 20060715 which is needed for simple 
shadow manipulation used here in 2011/06/30 (report by xDog Walker).
+ add a null-pointer check in dlg_print_scrolled()
+ fix a regression in dlg_getc() introduced by changes to intercept F1 for 
help-popup (report by xDog Walker).

Please test and signoff.

Stéphane