v1.6.4

Fixes

• Article descriptions are now scaled correctly with screen width (solves #40)
• urls.yml config is not overridden when incorrect (thanks to @itsjunetime)

Changelog

• 4014a33 chore: bump up the version
• ee39877 feat: better looking error msgs
• 3a30641 Return error if failed to load Rss from file to prevent overriding of URLs
• 4014a33 chore: bump up the version
• 94b0ee0 fix: better wrapping of article descriptions