start of branch dev53
index out of bounds error
fix by Samuele Tognini
there is no reason, only err
patches to contrib/synctool-diff by Onno Zweers
added dsh --numproc
patch by Werner Maier
(I added check for valid integer value)
suggest ssh -x, which disables X11 forwarding because it is not needed
stripping whitespace

My new editor strips whitespaces in Python sources (which is correct)
fixes issue #16

You should not try redefining group "all" or "none". (It doesn't work,
anyway)
master sets the client's nodename

from a distance …

Note how this also effectively deprecates "hostid:" for nodes.
fix for issue #15

Find commands in the PATH environment var. Check only those commands
for existence, that you will actually try to use. This helps
heterogeneous clusters (a lot)
option --erase-saved is now an action by itself

It can no longer be combined with other options (but --single works),
and more importantly, it no longer triggers the default action of
updating all changes when running with --fix
subtle change in documentation

--erase-saved --single filename should also work
complete synctool-config -C cmdlist
we are living in 2013
python syntax please
Too much Go programming?
typo
check for groups "all" and "none"
the synctool-config command is the module itself
terse path bug fixed
easier to understand code