Class headers
Class headers
Provide virtualFile array for model project nodes
Avoid setting focus on a SHOWING_CHANGED event
NPE guard; MPS-17554
MPS model file type
Model virtual file
MPS file type more aptly named
MPS file type more aptly named
MPS model file icon overlay
MPSPsiRootNode a PsiFile, MPSModel a PsiDirectory; navbar and the project view updated accordingly
Corrected the file type reference
Merge remote branch 'origin/fisakov/psi'