1 - runCommand wraps output lines longer than 100 characters
2 - fix in runTestJob: removed copy of results.html in tmp folder
3 - fix in staf-installer.xml removed references to results.html
    only rely on my-report.html now
4 - attach my-report.html to the in place of results.html
5 - added knowIssue facility to allow to tag tests failing because of known issues
6 - updated the XSL style sheet to show known issue
7 - added testcase coloring based on status pass/fail/unknown/known
8 - added table of contents title row to make it easier for newcomers to read the
    report
9 - added known bugs calls in backends group
10- added known bugs calls in security group
11- added known bugs call in logging group
12- fix in utils for default windows environment variables