Log Message:
Import qbzr-0.21.1nb1 as wip/qbzr.

QBzr is a cross-platform GUI front end for Bazaar, based on Qt toolkit.
It provides a graphical user interface for those Bazaar commands where it can
simplify the usage: Highlighting of differences between files, \ 
"browsable" log
view, possibility to commit only some files without listing them all on the
command line, etc.