Update Free Software Foundation address in one more file
Merge pull request #56 from bgilbert/fsf-address-2

Update Free Software Foundation address in one more file
fix compile without jpeg

im_jpeg2vips.c failed to compile if jpeglib.h was missing, thanks
Alessandro
Merge remote-tracking branch 'origin/7.32'
sync
fix demand hints for shrink

"vips shrink" was broken due to wonky demand hints, thanks Jan
Merge remote-tracking branch 'origin/7.32' into 7.32

Conflicts:
	ChangeLog
Merge remote-tracking branch 'origin/7.32'
rename vips7.po as vips7.32.po

helps Debian, where they need to be able to install versions in parallel
Merge remote-tracking branch 'origin/7.32'

Conflicts:
	ChangeLog
	configure.ac
	po/vips7.32.pot
added "persistent" option to tilecache

sometimes you need to keep pixels between evaluations
Merge remote-tracking branch 'origin/7.32'
fix some cppcheck warnings
sharpen param to vipsthumbnail
vipsthumbnail sharpen defaults to mild

and add a "none" option
small cppcheck-suggested polishes
don't cache vips_copy() or im_copy()
fix a segv with icc import/export

would segv for very wide images
Merge remote-tracking branch 'origin/7.32'

Conflicts:
	ChangeLog
	configure.ac
sync