fix django console for PY-13031
remove old code with execute_manager and setup_environ
fix django prompt

(cherry picked from commit e73466601e3bbc2ec7af5a2aa1fd31f85077fb12)
return code in django_manage_shell for old django versions

(cherry picked from commit c68f2317b36516c93e6095f3e0c836c729b5ebdc)
PyCharm 3.4 artwork.
Merge remote-tracking branch 'origin/master'
IDEA-125580 - OpenShift: cloning application hangs if switch to another process
[log] IDEA-125578 Handle empty permanent graph
XBreakpointUtil.getShortText() shortens text now
Merge branch 'master' of git.labs.intellij.net:idea/community
IDEA-123466 Sheet dialogs doesn't transfer focus back then closed
Add temporary api to allow custom initialization of debug session data
Merge branch 'master' of git.labs.intellij.net:idea/community
IDEA-119640 Problem with goto declaration of XML attribute defined in XSD
Merge remote-tracking branch 'origin/master'
Merge branch 'master' of git.labs.intellij.net:idea/community
CCE
Merge remote-tracking branch 'origin/master'
identify command from WorkingCopy changed to local
HgCommandExecutor refactoring

* finally block added to stop appropriate socket server in any cases;
* warnings deleted fromHgCommandResult and from PromptCommandExecutor and now considered as non-fatal errors;
* message title changed in PromptCommandExecutor;
* prompthooks extension arguments creation moved to a separate method;
* log command method overrided for remote command execution to not provide password socket information outside
IDEA-88175 (wrong inspection Contents of collection 'x' are updated, but never queried)
doesn't show empty langs in postfix completion tree