  repair urllib3 can't set timeout! (#6286)
  repair urllib3 can't set timeout! (#6286)

cls._timeout should be  transfer to request when init urllib3.PoolManager
asashour/selenium,chrisblock/selenium,valfirst/selenium,asashour/selenium,jsakamoto/selenium,chrisblock/selenium,asolntsev/selenium,asolntsev/selenium,joshbruning/selenium,titusfortner/selenium,lmtierney/selenium,SeleniumHQ/selenium,Ardesco/selenium,jsakamoto/selenium,lmtierney/selenium,joshmgrant/selenium,chrisblock/selenium,Dude-X/selenium,krmahadevan/selenium,5hawnknight/selenium,joshmgrant/selenium,krmahadevan/selenium,twalpole/selenium,joshbruning/selenium,oddui/selenium,Ardesco/selenium,valfirst/selenium,krmahadevan/selenium,valfirst/selenium,Dude-X/selenium,Ardesco/selenium,asashour/selenium,Dude-X/selenium,valfirst/selenium,jsakamoto/selenium,joshbruning/selenium,titusfortner/selenium,HtmlUnit/selenium,jsakamoto/selenium,titusfortner/selenium,joshbruning/selenium,titusfortner/selenium,asolntsev/selenium,twalpole/selenium,joshmgrant/selenium,SeleniumHQ/selenium,lmtierney/selenium,chrisblock/selenium,HtmlUnit/selenium,krmahadevan/selenium,Dude-X/selenium,titusfortner/selenium,Ardesco/selenium,jsakamoto/selenium,Dude-X/selenium,krmahadevan/selenium,jsakamoto/selenium,5hawnknight/selenium,titusfortner/selenium,twalpole/selenium,asolntsev/selenium,joshbruning/selenium,joshmgrant/selenium,valfirst/selenium,SeleniumHQ/selenium,twalpole/selenium,Ardesco/selenium,joshbruning/selenium,SeleniumHQ/selenium,krmahadevan/selenium,HtmlUnit/selenium,valfirst/selenium,5hawnknight/selenium,joshbruning/selenium,titusfortner/selenium,twalpole/selenium,titusfortner/selenium,asolntsev/selenium,5hawnknight/selenium,HtmlUnit/selenium,oddui/selenium,Ardesco/selenium,HtmlUnit/selenium,Ardesco/selenium,SeleniumHQ/selenium,chrisblock/selenium,HtmlUnit/selenium,5hawnknight/selenium,Dude-X/selenium,HtmlUnit/selenium,krmahadevan/selenium,jsakamoto/selenium,titusfortner/selenium,asashour/selenium,asolntsev/selenium,SeleniumHQ/selenium,lmtierney/selenium,joshbruning/selenium,SeleniumHQ/selenium,lmtierney/selenium,krmahadevan/selenium,twalpole/selenium,lmtierney/selenium,oddui/selenium,jsakamoto/selenium,valfirst/selenium,valfirst/selenium,krmahadevan/selenium,chrisblock/selenium,asolntsev/selenium,jsakamoto/selenium,asashour/selenium,SeleniumHQ/selenium,5hawnknight/selenium,Ardesco/selenium,oddui/selenium,5hawnknight/selenium,Dude-X/selenium,oddui/selenium,chrisblock/selenium,chrisblock/selenium,asashour/selenium,5hawnknight/selenium,SeleniumHQ/selenium,lmtierney/selenium,Ardesco/selenium,lmtierney/selenium,asolntsev/selenium,SeleniumHQ/selenium,joshmgrant/selenium,valfirst/selenium,joshmgrant/selenium,Dude-X/selenium,oddui/selenium,HtmlUnit/selenium,oddui/selenium,Dude-X/selenium,asashour/selenium,titusfortner/selenium,valfirst/selenium,joshbruning/selenium,joshmgrant/selenium,oddui/selenium,joshmgrant/selenium,HtmlUnit/selenium,joshmgrant/selenium,joshmgrant/selenium,twalpole/selenium,valfirst/selenium,oddui/selenium,asolntsev/selenium,lmtierney/selenium,titusfortner/selenium,asashour/selenium,5hawnknight/selenium,asashour/selenium,joshmgrant/selenium,HtmlUnit/selenium,SeleniumHQ/selenium,chrisblock/selenium,twalpole/selenium,twalpole/selenium