rdiff ninjahelper bugfixes:
used to expand '*' in default source directories
the "Cancel" buttons used to have a weird behaviour... at least
+ code refactor: moved to lib/ some code that has to be shared between
+ backupninja and ninjahelper
+ added duplicity ninjahelper
version 0.9.1 -- November 05 2005
rearranged source so that it is relocatable with autotools