ISE fixed (IDEA-108049).
IDEA-109873 Autocomplete does not work for Maven plugins that do not list the default groupId org.apache.maven.plugins
Cache writable and hidden VFS flags
EA-32700 - assert: ProperTextRange.<init>
Merge remote-tracking branch 'origin/master'
simple 16x striping for namescache
Merge remote-tracking branch 'origin/master'