boot/xloader: remove package

U-boot has provided SPL support as a viable replacement for the
2nd stage bootloader on TI platforms.  The X-loader project
hasn't had a commit in the log since 12-05-2011.
(https://gitorious.org/x-loader/x-loader)

Signed-off-by: Matthew Weber <matthew.weber@rockwellcollins.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
4 files changed