builter: add script to use upstream luci-base files
This is needed for 21.02.0 and 21.02.1 images. All
future upstream releases will have the fix.
At the same time, make sure that the correct openwrt
version for the image builder is used when determining
if a file should be pulled from upstream or not.
builter: modify to clear out old embedded-files which each run
in addition, mode the favicon to the store directory
builter: add script to use upstream luci-base files
This is needed for 21.02.0 and 21.02.1 images. All future upstream releases will have the fix.
At the same time, make sure that the correct openwrt version for the image builder is used when determining if a file should be pulled from upstream or not.
builter: modify to clear out old embedded-files which each run
in addition, mode the favicon to the store directory
fixes: #91