fixed missing cancel actions when closing EditKeyWindow
fixed readOnly nameTextField after editing Array Entries
fixed extensive RAM comsumption
Merge remote-tracking branch 'upstream/master'
Qt-Gui RAM Fix

Merge branch '0003088-master'
fix severe bug in kdbSet for cascading
correctly reset cascading names in kdbGet/kdbSet
correctly unlock/close on error
add cascading name to cascading example
also remove parentKey in yajl