making search_maint.sh path independent 
making search_maint.sh path independent 

Tweaking the script to extract the path from the script location itself (and two dirs up).
salopensource/sal,salopensource/sal,sheagcraig/sal,salopensource/sal,sheagcraig/sal,salopensource/sal,sheagcraig/sal,sheagcraig/sal