File indent options provider API: a comment to CodeStyleSettingsManager.updateIndentOptions() method [CR-IC-6333]
added links to python installations for win32
support plus-assignment in debugger evalautor
python installations for win32 and win64
Merge remote-tracking branch 'origin/master'
maven: tests fixed which require maven3 for the import
(MiscImportingTest#testMavenExtensionsAreLoadedAndAfterProjectsReadIsCalled and MiscImportingTest#testExceptionsFromMavenExtensionsAreReportedAsProblems)
cleanup