PRICE - image filtering and manipulation Code

check for nil before accessing method returing a struct

if there is no image, initialize Image Size to zero size for safety

if image is nil do not resize, since we get a bogus ratio

tighten scope of loop variable

This commit was manufactured by cvs2svn to create tag 'PRICE-osx-1_3_0'.

update

import PRImage.h to define NSInteger

update rectForPage to NSInteger

bump

add UTI as valid types