columbia: Fix a repeated mistake in the manifest

revision= is the correct way to specify which branch to checkout.

Change-Id: I72d16c16b2151c3ea0ad3c5814e19d99f364ecda
1 file changed
tree: 45516b215f958ccf4a60564c2fa87d1468f63d53
  1. columbia.xml
  2. enterprise.xml
  3. mendel.xml