Changing working directory in commands -- to reduce the risk of OutOfMemory when indexing working_dir
MPS-20780 Valid contentPath renaming on Windows
Visibility changes
MPS-20853 Reloading files is slow : patching ModulesUpdater to be quick when no module is really changed
MPS-20853 Reloading files is slow : next step -- refactoring for AbstractModule#setModuleDescriptor; common code is in one place, currently no modules are reloaded after ReloadSession
MPS-20853 Reloading files is slow : refactoring SLibrary and removing excessive check for ChangedEvent
MPS-20853 Reloading files is slow : implementing dependencies listening in class loading
Removing excessive readModules from MPSProject
Rebuilding closures.runtime

Ran GeneratorsRunner
Changes for #setModuleDescriptor in the IdeaPlugin project
Class loading changes for the dialog saving problems. More tests are written.
MPS-20903 Generator does not belong to the repository error
Some logging added for PluginReloader
Ran GeneratorsRunner
Merge remote-tracking branch 'origin/master' into 3.2/apyshkin/bugs

Conflicts:
	plugins/execution-configurations/languages/baseLanguage/jetbrains.mps.baseLanguage.execution.api/models/jetbrains/mps/baseLanguage/execution/api.mps
	plugins/execution-configurations/languages/unitTests/runtime/jetbrains/mps/baseLanguage/unitTest/execution/client.mps
Regenerating after merge
Removing duplicate doubleDispatch module. It is the only duplicate.
Ran Generators Runner
Making JpsLibSolution loadable by MPS
Reviewing exceptions policy in MOduleClassLoader; comments added