Some changes to the default HTML output.
Merge remote-tracking branch 'upstream/master' into HTML-tweaks

Conflicts:
	class.krumo.php
Minor tweaks, to get my changes in line with @scottchiefbaker's
UTF-8 fixes.
Removing extra '&nbsp;'s.
Setting default truncate length back to 100.
Reverting another truncate_length back to 100.
Merge pull request #11 from bobdenotter/HTML-tweaks

Some changes to the default HTML output.