[PATCH 0/2] fast-import: allow more operations on root directory

[1/2] has been already reviewed in [1] where it didn't seem to have any effect, but for this series it does, for 'ls ""' command. So the change is about allowing to "ls" root directory and to copy or rename it to some subdirectory. The documentation doesn't deny these, but they don't work. Make them work.

More details are in [2/2].

[1] http://thread.gmane.org/gmane.comp.version-control.git/178007/focus=178009

Dmitry Ivankov (2):
  fast-import: be saner with temporary trees
  fast-import: allow top directory as an argument for some commands

 fast-import.c          |   78 +++++++++++++++++++++++++++++++++++++++++------
 t/t9300-fast-import.sh |   58 +++++++++++++++++++++++++++++++++++
 2 files changed, 126 insertions(+), 10 deletions(-)