4.3 Inplace update

[Tim Curtis]

There have been some reports from the Test Team of oddness with the CHOOSE/REMOVE buttons but nothing that I've been able to reliably reproduce.

If the image is in fact still present then there will be a file named /var/local/www/imagesw/bgimage.jpg

Code:

pi@rp3:~ $ ls -l /var/local/www/imagesw
total 608
-rw-r--r-- 1 root root  578947 Oct 18 20:39 bgimage.jpg
drwxr-xr-x 2 root root   24576 Oct 12 12:28 thmcache
-rwxr-xr-x 1 root staff    320 Oct 19 12:57 thumb.svg
-rwxr-xr-x 1 root staff    322 Oct 19 12:57 thumb-w.svg
drwxr-xr-x 2 root staff   4096 Jul  8 11:22 toggle