Deprecated interfaces for extract/transform/load removed
IODescprion interface removed as it's functionality is now provided by
annotations
Base contexts interfaces removed as there is only one context
(DPUContext) now
DPU, DPUContext, DPUException updated, removed possibility to store
custom data into context
DataUnit split, new class ManagableDataUnit contains functions to manage
the DataUnit
ConfigDialog interface changed, should now provide methods to generate
short description as well as toolTips instead of DPUConfigObject
Commons-module update: deprecated functions removed, DataUnit
manipulation support functionality has been removed as DataUnits are
accessible only via annotations
Commons-module, tests updated
Removed reference to removed interfaces Extract/Transform/Load,
ManagableDataUnit inherit from DataUnit, Removed unused imports from
frontend.gui.components.DPUCreate
Backend update after changes in commons interfaces
Core-DPUs has been updated for new interface
Merge branch 'master' of https://github.com/mff-uk/intlib.git