Remove empty devtrees

At the moment the in-tree devtrees are used.  Remove these to
minimize confusion.

Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>
3 files changed
tree: 644c856d68f2cfd9682975fdb2de483bcb771f14
  1. conf/
  2. meta-firestone/
  3. meta-garrison/
  4. meta-palmetto/