eclair/analyze_index_html.sh: Add more reports

New reports:

"Mandatory - violations" - the target is to have 0 here (and there's)
"Mandatory - violations & cautions" - cautions may be worth a look
"Report by issue strictness (Mandatory/Required/Advisory) (violations)"

Also, reorder and update descriptions of existing reports.

Signed-off-by: Paul Sokolovsky <paul.sokolovsky@linaro.org>
Change-Id: Id57dbea2656ab3a17386c12abf3623107c93b69e
1 file changed