Removed unused imports in drivers/softlayer.py
Removed unused imports in drivers/softlayer.py

git-svn-id: 353d90d4d8d13dcb4e0402680a9155a727f61a5a@919911 13f79535-47bb-0310-9956-ffa450edef68

supertom/libcloud,ByteInternet/libcloud,lochiiconnectivity/libcloud,pquentin/libcloud,wuyuewen/libcloud,wrigri/libcloud,techhat/libcloud,curoverse/libcloud,ZuluPro/libcloud,lochiiconnectivity/libcloud,sahildua2305/libcloud,t-tran/libcloud,cryptickp/libcloud,sfriesel/libcloud,mathspace/libcloud,mtekel/libcloud,schaubl/libcloud,t-tran/libcloud,DimensionDataCBUSydney/libcloud,NexusIS/libcloud,niteoweb/libcloud,Scalr/libcloud,smaffulli/libcloud,mgogoulos/libcloud,briancurtin/libcloud,munkiat/libcloud,sahildua2305/libcloud,aviweit/libcloud,mistio/libcloud,supertom/libcloud,apache/libcloud,sfriesel/libcloud,schaubl/libcloud,iPlantCollaborativeOpenSource/libcloud,cloudControl/libcloud,kater169/libcloud,ByteInternet/libcloud,pquentin/libcloud,samuelchong/libcloud,kater169/libcloud,briancurtin/libcloud,JamesGuthrie/libcloud,smaffulli/libcloud,thesquelched/libcloud,marcinzaremba/libcloud,andrewsomething/libcloud,Itxaka/libcloud,SecurityCompass/libcloud,MrBasset/libcloud,apache/libcloud,Cloud-Elasticity-Services/as-libcloud,dcorbacho/libcloud,dcorbacho/libcloud,JamesGuthrie/libcloud,sahildua2305/libcloud,wrigri/libcloud,jerryblakley/libcloud,mbrukman/libcloud,ninefold/libcloud,sfriesel/libcloud,atsaki/libcloud,MrBasset/libcloud,sgammon/libcloud,Keisuke69/libcloud,Kami/libcloud,wido/libcloud,Scalr/libcloud,vongazman/libcloud,carletes/libcloud,cloudControl/libcloud,Jc2k/libcloud,schaubl/libcloud,aleGpereira/libcloud,jimbobhickville/libcloud,sergiorua/libcloud,ZuluPro/libcloud,ZuluPro/libcloud,pantheon-systems/libcloud,mtekel/libcloud,ClusterHQ/libcloud,Verizon/libcloud,erjohnso/libcloud,andrewsomething/libcloud,watermelo/libcloud,Scalr/libcloud,thesquelched/libcloud,wrigri/libcloud,ClusterHQ/libcloud,SecurityCompass/libcloud,dcorbacho/libcloud,NexusIS/libcloud,StackPointCloud/libcloud,wuyuewen/libcloud,curoverse/libcloud,Cloud-Elasticity-Services/as-libcloud,wido/libcloud,Verizon/libcloud,sergiorua/libcloud,samuelchong/libcloud,wido/libcloud,iPlantCollaborativeOpenSource/libcloud,mgogoulos/libcloud,NexusIS/libcloud,mathspace/libcloud,niteoweb/libcloud,sgammon/libcloud,sergiorua/libcloud,ninefold/libcloud,supertom/libcloud,jerryblakley/libcloud,cryptickp/libcloud,carletes/libcloud,SecurityCompass/libcloud,illfelder/libcloud,techhat/libcloud,andrewsomething/libcloud,iPlantCollaborativeOpenSource/libcloud,mbrukman/libcloud,pquentin/libcloud,DimensionDataCBUSydney/libcloud,StackPointCloud/libcloud,jerryblakley/libcloud,pantheon-systems/libcloud,niteoweb/libcloud,wuyuewen/libcloud,vongazman/libcloud,thesquelched/libcloud,MrBasset/libcloud,jimbobhickville/libcloud,t-tran/libcloud,mistio/libcloud,Itxaka/libcloud,DimensionDataCBUSydney/libcloud,samuelchong/libcloud,marcinzaremba/libcloud,atsaki/libcloud,techhat/libcloud,aviweit/libcloud,smaffulli/libcloud,Kami/libcloud,JamesGuthrie/libcloud,illfelder/libcloud,atsaki/libcloud,Verizon/libcloud,vongazman/libcloud,watermelo/libcloud,aleGpereira/libcloud,watermelo/libcloud,ByteInternet/libcloud,StackPointCloud/libcloud,illfelder/libcloud,munkiat/libcloud,mistio/libcloud,kater169/libcloud,briancurtin/libcloud,erjohnso/libcloud,Itxaka/libcloud,Keisuke69/libcloud,Jc2k/libcloud,aviweit/libcloud,marcinzaremba/libcloud,mathspace/libcloud,lochiiconnectivity/libcloud,pantheon-systems/libcloud,Kami/libcloud,jimbobhickville/libcloud,mbrukman/libcloud,carletes/libcloud,mtekel/libcloud,mgogoulos/libcloud,apache/libcloud,munkiat/libcloud,Cloud-Elasticity-Services/as-libcloud,aleGpereira/libcloud,erjohnso/libcloud,curoverse/libcloud,cloudControl/libcloud,cryptickp/libcloud