minor css updates for dashboard and simple error panel.
fix for error displaying (accounts on user details). MID-1749
updated localization files
updated query engine to support polymorphic queries used in security impl. MID-1881
disabled security test for MID-1881 until it's fixed.
fixing value generation according to the policy when minLength == 0
adding missing resource (fixing build)
improved querying for type filters MID-1881
Merge branch 'master' of github.com:Evolveum/midpoint
fixed MID-1881 tests for security are enabled now.
fix for menu toggle on org. tree page which was not working on collapse/expand all. MID-1784
Merge remote-tracking branch 'upstream/master'
pageForgetPassword ilk asama , searchuser oldu.