Fix lint in example script
Fix lint in example script

samuelchong/libcloud,ByteInternet/libcloud,ByteInternet/libcloud,SecurityCompass/libcloud,illfelder/libcloud,illfelder/libcloud,vongazman/libcloud,curoverse/libcloud,andrewsomething/libcloud,watermelo/libcloud,Scalr/libcloud,mgogoulos/libcloud,Kami/libcloud,StackPointCloud/libcloud,StackPointCloud/libcloud,pquentin/libcloud,mistio/libcloud,Scalr/libcloud,ZuluPro/libcloud,techhat/libcloud,Kami/libcloud,t-tran/libcloud,pquentin/libcloud,Scalr/libcloud,Kami/libcloud,mistio/libcloud,SecurityCompass/libcloud,watermelo/libcloud,erjohnso/libcloud,ZuluPro/libcloud,apache/libcloud,StackPointCloud/libcloud,pquentin/libcloud,SecurityCompass/libcloud,curoverse/libcloud,andrewsomething/libcloud,samuelchong/libcloud,techhat/libcloud,techhat/libcloud,ByteInternet/libcloud,watermelo/libcloud,t-tran/libcloud,curoverse/libcloud,illfelder/libcloud,erjohnso/libcloud,mgogoulos/libcloud,andrewsomething/libcloud,apache/libcloud,apache/libcloud,vongazman/libcloud,mgogoulos/libcloud,samuelchong/libcloud,erjohnso/libcloud,vongazman/libcloud,t-tran/libcloud,ZuluPro/libcloud,mistio/libcloud