find usages button close model settings dialog in plugin
MPS-18651 [IdeaPlugin] Newly created root in a new project isn't visible until the IDEA is restarted
MPS-18597 Exceptions on startup after clean -dfx: additional logging
MPS-18597 Exceptions on startup after clean -dfx: fix lazy loading in ClassLoaderManager
MPS-18597 Exceptions on startup after clean -dfx: fix ConceptDescendantsCache
MPS-18597 Exceptions on startup after clean -dfx: add before/after prefixes for class loading listeners
MPS-18597 Exceptions on startup after clean -dfx: it's ok to getClass from module without class loader
MPS-18597 Exceptions on startup after clean -dfx: fix plugin compilation
Merge remote-tracking branch 'origin/MPS3.0'