fix bug in dataver when no default file is provided
patch to unset the failure flag
Update autosub and autorg
Rg is a length
make copy of input files
Merge remote-tracking branch 'origin/master' into debian7

Conflicts:
	ednaSaxs/plugins/EDPluginGroupAtsas/plugins/EDPluginAutoSubv1_0.py
investigate why dash crashes with datcmp ...
python scripts are mandatory
fix kernel tests
Explicitly requesting dataver and datop to close the file after
writing ...
Merge remote-tracking branch 'sparta/debian7' into debian7
new plugin for HPLC (lock for buffer creation)