Clear basePath if new path is absolute
Clear basePath if new path is absolute

If the new path starts with a /, then it is absolute and so the base path needs to be cleared.

dopesong/Slim,designermonkey/Slim,akrabat/Slim,jaapverloop/Slim,feryardiant/slim,JoeBengalen/Slim,iinux/Slim,Sam-Burns/Slim,juliangut/Slim,iinux/Slim,samsonasik/Slim,AndrewCarterUK/Slim,foxyantho/Slim,RealSelf/Slim,slimphp/Slim,mnapoli/Slim,iinux/Slim