Resource Wizard update:
  - fix for handlerUri values in SynchronizationActionEditor,
  - fix for default strength value in mappings,
  - SchemaStep redesign of styles to look more like other steps,
  - SchemaStep - implementation of missing parts (pagination, detailsPanel etc.)
  - uniication of other steps (CSS styles, offsets of columns + fixes for smaller screen resolutions),
  - SearchFilterType editor implementation
  - Implementation of editor for filterClauses in sync. correlation editor - one issue remains.