[svn r45548] - refactoring cleanup mechanics into its own class - have setDaemon(1) for the receiverThread as   otherwise on python2.5 atexit will not be invoked   (the receiver thread apparently blocks it)
[svn r45548] - refactoring cleanup mechanics into its own class
- have setDaemon(1) for the receiverThread as
  otherwise on python2.5 atexit will not be invoked
  (the receiver thread apparently blocks it)

--HG--
branch : trunk

rouge8/pytest,nicoddemus/pytest,mbirtwell/pytest,doordash/pytest,hunse/pytest,jaraco/pytest,vodik/pytest,doordash/pytest,oleg-alexandrov/pytest,markshao/pytest,bubenkoff/pytest,inirudebwoy/pytest,mhils/pytest,nicoddemus/pytest,untitaker/pytest,abusalimov/pytest,ojake/pytest,hpk42/pytest,nicoddemus/repo-test,jb098/pytest,eli-b/pytest,tomviner/pytest,takluyver/pytest,MichaelAquilina/pytest,oleg-alexandrov/pytest,tareqalayan/pytest,hunse/pytest,wfxiang08/pytest,gabrielcnr/pytest,tgoodlet/pytest,mbirtwell/pytest,pfctdayelise/pytest,Carreau/pytest,ghostsquad/pytest,txomon/pytest,mdboom/pytest,chillbear/pytest,malinoff/pytest,Bjwebb/pytest,icemac/pytest,flub/pytest,codewarrior0/pytest,userzimmermann/pytest,abusalimov/pytest,takluyver/pytest,tomviner/pytest,pelme/pytest,ericdill/pytest,omarkohl/pytest,ericdill/pytest,Magicjarvis/py,jb098/pytest,ionelmc/pytest,nicoddemus/repo-test,rouge8/pytest,The-Compiler/pytest,codewarrior0/pytest,bukzor/pytest,mdboom/pytest,rmfitzpatrick/pytest,bubenkoff/pytest,chillbear/pytest,ojake/pytest,mhils/pytest,Bachmann1234/pytest,omarkohl/pytest,MengJueM/pytest,pytest-dev/py,hpk42/pytest,bukzor/pytest,vmalloc/dessert,alfredodeza/pytest,MengJueM/pytest,Haibo-Wang-ORG/pytest,skylarjhdownes/pytest,The-Compiler/pytest,lukas-bednar/pytest,vodik/pytest,JonathonSonesen/pytest,Carreau/pytest,pelme/pytest,Bachmann1234/pytest,lukas-bednar/pytest,wfxiang08/pytest,ionelmc/pytest,Haibo-Wang-ORG/pytest,pytest-dev/pytest,ropez/pytest,JonathonSonesen/pytest,userzimmermann/pytest,ropez/pytest,Bjwebb/pytest,davidszotten/pytest,ddboline/pytest,icemac/pytest,etataurov/pytest,inirudebwoy/pytest,chiller/pytest,Akasurde/pytest,untitaker/pytest,RonnyPfannschmidt/pytest,ghostsquad/pytest,gabrielcnr/pytest,hackebrot/pytest,chiller/pytest