Fixed broken test tools scripts
forgot to checking new good json file when changed default format of json dump
removed list call and a few print statmeernts; fix #625
test now plots in bg, png seems to need no changes, fix #626
got the right levels in, fix #627
Merge remote-tracking branch 'devel/627_vcs_bfill_last_bit_white'
new default path for data
Merge remote-tracking branch 'devel/issue_626_set_polar_test_no_bg'
Merge remote-tracking branch 'devel/fix_test_json'
Merge remote-tracking branch 'devel/issue_625_remove_list_call'
Fixed debug messages
Optimize clipping of data
Removed debug messages
Fixed dianostic tests
Merge remote-tracking branch 'devel/diag_test_pth_updated'
Merge branch 'remove_debug_message'
fixed merge conflict
Merge branch 'fix_testing'
Setup environment for running tests
fix #634 interact works again in vcs