typo in regex, was causing always reporting Slimbox2

Signed-off-by: Hanno Lans <hanno@hannolans.nl>
Matching icon name

Signed-off-by: Hanno Lans <hanno@hannolans.nl>
improved detection for Tridion

see http://stackoverflow.com/questions/9640996/examples-of-websites-that-use-sdl-tridion

Signed-off-by: Hanno Lans <hanno@hannolans.nl>
Merge pull request #626 from hannolans/Slimbox2

typo in regex, was causing always reporting Slimbox2
Merge pull request #627 from KINGgemeenten/Mozard

Matching icon name for Mozard Suite
Merge pull request #628 from hannolans/Tridion

improved detection for Tridion