Previously we listed tests using markdown tables. Each test group had it's own table and textual preface saying how many tests were executed in what time.
This was completely reworked - now tests are listed inside code block. Grouping is achieved using simple indentation. Duration of individual tests is no longer shown - it produced too much "noise" in the report. Pass/Fail check-mark was also moved before name of test suite.
Behavior of "listTests" option was also changed - now if set to failed, it will list all tests, but only if suite is failed. Otherwise test listing is completely omitted.
Last change affects report trimming - if report is still too big after "listTests" is set to "failed" - it will trim report to fit max size and add informational message at the end.
