fix editor preference page
add EditorContextHint class, configurable, preferences page, settings component, register in settings
generate hints initializing in EditorAspectDescriptor, rebuild all editor aspects
rename EditorContextHint -> ConceptEditorHint
move ConceptEditorHintImpl  to editorlang-runtime
use Interface ConceptEditorHint instead of class
New changelist
regenerate all editors
make
fix hints order
synchronize
provide api for settings
perform ui
use default background and better borders
fix persistence state of enabled hints
show error message if languages have been reloaded
add showInUI parameter
make j.m.l.editor
show showInUI in inspector
add showInUI parameter to ConceptEditorHint
add showInUI to generator
rebuild all editors
show only those hints, which can be shown in ui
add fqName to ConceptEditorHint
rebuild all editors