Remove outdated instructions and links from README

README.md

@@ -3,16 +3,3 @@
 Patches to support Microsoft Surface Devices with `libwacom`.
 This patch-set is basically Geoff Holden's [fork][libwacom-geoffholden] of [`libwacom`][libwacom] in patch-form, updated.
 See also https://github.com/linux-surface/libwacom.
-
-For pre-compiled packages see
-- https://github.com/linux-surface/libwacom-surface-deb/releases (Debian, Ubuntu, ...)
-- https://aur.archlinux.org/packages/libwacom-surface/ (Arch Linux)
-
-## Instructions
-
-### Manual installation
-
-Download [`libwacom`][libwacom], apply the patches, and compile.
-
-[libwacom]: https://github.com/linuxwacom/libwacom
-[libwacom-geoffholden]: https://github.com/geoffholden/libwacom