Merge branch 'fix_netsurf_manifest' into 'master'

remove blank line that causes parse error in launcher

See merge request redox-os/cookbook!278

recipes/netsurf/manifest

@@ -4,4 +4,3 @@ icon=/ui/icons/apps/internet-web-browser.png
 accept=*.html
 author=The Netsurf Developers
 description=Browser for Redox
-