FIX: list of BI aggregates was incomplete in some cases
FIX: single host aggregations didnt work for aggregations += [...]
BI:  FIX: top-down and bottom-up was broken in case of "only problems"
BI: Do not handle PENDING as "problem" anymore
FIX: hr_mem: fix max value in performance data (thanks to Michaël COQUARD)

Conflicts:

	ChangeLog
Merge branch 'master' of ssh://mathias-kettner.de/check_mk

Conflicts:
	ChangeLog