your backups through tar.
Okay, 'bup save' is still a bit weak... but it could be much worse.
Merge branch 'indexfile'
* indexfile:
Minor fix for python 2.4.4 compatibility.
cmd-save: completely reimplement using the indexfile.
Moved some reusable index-handling code from cmd-index.py to index.py.
A bunch of wvtests for the 'bup index' command.
Start using wvtest.sh for shell-based tests in test-sh.
cmd-index: default indexfile path is ~/.bup/bupindex, not $PWD/index
cmd-index: skip merging the index if nothing was written to the new one.
cmd-index: only update if -u is given; print only given file/dirnames.
cmd-index: correct reporting of deleted vs. added vs. modified status.
Generalize the multi-index-walking code.
cmd-index: indexfiles should start with a well-known header.
cmd-index: eliminate redundant paths from index update command.
cmd-index: some handy options.
index: add --xdev (--one-file-system) option.
Fix some bugs with indexing '/'
cmd-index: basic index reader/writer/merger.