THIS IS A TEST INSTANCE. ALL YOUR CHANGES WILL BE LOST!!!!
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-d <downloaddir> - location of download directory (a temp directory that can be deleted later)
-i <installdir> - location of install directory ($TOOLSDIR) -v - verbose mode
-h - help
example: traf_tools_setup.sh -d /home/userx/download -i /home/userx/tools
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