fix ui under darcula
IDEA-116134 Inherited maven resource filtering is not applied
turn java messages on
Merge remote-tracking branch 'origin/master'
rebase several problems fixed

*repository update called after HgRebase continue or abort action performed;
*directory marked dirty  after HgRebase actions;
*exit code enum used for pull command execution instead of int;
*HgRepository used  in hg rebase actions instead of VirtualFile
Support 'overwrite' parameter for maven-resources-plugin.
IDEA-121961 Debugger: evaluate from variables doesn't include context
IDEA-121990 Filter by old branch fails with exception if full graph is not loaded