merge: branch code into {n1 and n2, n1, n2} top-level cases...
merge: branch code into {n1 and n2, n1, n2} top-level cases
There are three high-level cases that are of interest in
manifestmerge(): 1) The file exists on both sides, 2) The file exists
only on the local side, and 3) The file exists only on the remote
side. Let's make this clearer in the code.
The 'if f in copied' case will be broken up into the two applicable
branches in the next patch.