new build: #339

MPS build 339 is now out. You can download it from http://www.jetbrains.net/confluence/display/MPS/JetBrainsMPSDownload+Page

• some generator queries could now be written in MPS, not in IntelliJ IDEA

• Replace shortcut ControlP with AltF1

• Improved save transient modules' behaviour

• Ability to show/hide all props/refs in tree

• BaseLang:(!)in ClassConcept reference on superclass (role: "extendedClass")

              has been replaced with aggregation 'superclass' with target - ClassifierType.

              Please, review your models and make appropriate corrections.

              IMPORTANT: if 'extendedClass' has a reference macro attached, then remove this macro in the first place!!!

• Generator: NEW rewriting rules. Model rewriting takes place before main mapping  

• EditorLang: NEW dsl for cell's autocompletion menus

• ConstraintsLang: added a way to define 'referent set handler' for specific reference link

• Alt-Del: safe delete

• Shift-F6: rename

• F6: move, relayout re-binded to F12

• Ctrl-Shift-R: go to HELGINS typesystem rules associated with concept

• Ctrl-ADD Ctrl-SUBTRACT Ctrl-Shift-ADD Ctrl-Shift-SUBTRACT unfold/fold (all)

• Editor: ability to create foldable cells

• 'Rename concept' refactoring