Integration 07082019

New features

• Add a widget to select a Method (ed1e7be)

Bug fixes

• ModalWindowPresenter Does not allow to expand dropList (b768ad2)

Cleaning

• Do a pass on the API to improve its coherency
• Use the direction strategy instead of performs in paned layout (73dc7c1)
• SpObservableSlot should not depend on ValueHolder (944734e)
• Migrate new value holders to observable slot step 2 (e792b87)
• Adapters bindings default fonts methods are not used (b77f753)
• Deprecate SearchableList in favor of list filtering (c5543d7)
• Migrate more layouts to executable layouts (2beb04a)
• Reduce references to theme singleton (b6f8de2)
• addAllwithSpec is dead code (235ab64)
• Clean EyeInspector (6e60302)
• Remove deprecated examples (3b1ea77)

Infrastructure

• Skip failing tests for now (bb194b4)
• Harvest changes from Pharo (61e8b9f)