switch to saner defaults

Change default new prefix to "", update documentation.
Get git-remap-data in line with diff-remap-data
3 files changed
tree: 3a0b3b77b9d5c34cd1f8f71af111336254620a68
  1. diff-remap-data
  2. git-remap-data
  3. remap-log.c
  4. what-it-does