firmware-selector-openwrt-org/misc/18.06.7, branch v2.2.2

rename url => download_url (#51)

2020-06-25T18:54:53Z

this is more descriptive about the url is used for

rename profiles.json to overview.json (#45)

2020-06-12T20:04:05Z

For the basic use case, the URLs in config.js are explicit file paths. For ASU, this is expected to be the base URL of the ASU API.

fix autocomplete + buildate, move exampels

2020-06-06T08:41:21Z

autocomplete never worked because of wrong files naming. The package index file is called `index.json` and now available on the ASU server. The build date never worked for images created by the official OpenWrt build bots, fixed by reading the `last-modified` header. Examples files are now in their own folders to follow the structure of ASU, which offers not only profiles but also package information in the version folders. Signed-off-by: Paul Spooren