merge: move conversion of file-key dict to action-key dict in mergeresult...
merge: move conversion of file-key dict to action-key dict in mergeresult
Initially the actions dict which we get has file has keys, but later we want a
dict which has actions as keys. This patch moves code computing that to
mergeresult class as that's where it should be anyway.
Differential Revision:
https://phab.mercurial-scm.org/D8817
