Just improving the formatting a bit. Multiple patches in the
hope of limiting any resulting conflicts.
3 patches for repository darcs-unstable@darcs.net:screened:
Sat Feb 16 23:41:07 GMT 2013 Ganesh Sittampalam <ganesh@earth.li>
* tidy imports in Darcs.UI.Commands.Rebase
Sun Feb 17 00:17:03 GMT 2013 Ganesh Sittampalam <ganesh@earth.li>
* tidy command definitions in Darcs.UI.Commands.Rebase
Sun Feb 17 09:47:03 GMT 2013 Ganesh Sittampalam <ganesh@earth.li>
* a bit of code tidying in Darcs.UI.Commands.Rebase