greq-0.9.4: Add greq, a program for building gtk+-1.2 dialogs from scripts.

greq-0.9.4: Add greq, a program for building gtk+-1.2 dialogs from scripts.

Added tab-delimiter.patch, which changes the delimiter between multiple
return arguments from \v to \t because busybox ash doesn't support arrays
and accessing individual arguments with cut is easier when they're tab
delimited.

Added wmclass-option.patch which adds an option for setting the window's
WMCLASS, along with proper defaults for window size and position.

Signed-off-by: Alex Ferguson <thoughtmonster@gmail.com>
Signed-off-by: Kristoffer Ericson <kristoffer.ericson@gmail.com>