Handle caches lookup failures by falling back to the old URL.
Handle caches lookup failures by falling back to the old URL.

~/.carthage/dependencies lives on.

NachoSoto/Carthage,abbeycode/Carthage,NachoSoto/Carthage,abbeycode/Carthage,erichoracek/Carthage,NachoSoto/Carthage,erichoracek/Carthage,0xced/Carthage,0xced/Carthage,flovilmart/Carthage,erichoracek/Carthage,flovilmart/Carthage,0xced/Carthage,abbeycode/Carthage,flovilmart/Carthage,abbeycode/Carthage,erichoracek/Carthage