Add extra paths to check for unified on Linux/OSX
Add extra paths to check for unified on Linux/OSX

merlin-ext/arrayfire,marbre/arrayfire,umar456/arrayfire,victorv/arrayfire,9prady9/arrayfire,munnybearz/arrayfire,bkloppenborg/arrayfire,victorv/arrayfire,pentschev/arrayfire,ghisvail/arrayfire,shehzan10/arrayfire,bkloppenborg/arrayfire,merlin-ext/arrayfire,victorv/arrayfire,ghisvail/arrayfire,hshindo/arrayfire,ghisvail/arrayfire,marbre/arrayfire,hshindo/arrayfire,shehzan10/arrayfire,munnybearz/arrayfire,merlin-ext/arrayfire,umar456/arrayfire,pentschev/arrayfire,shehzan10/arrayfire,bkloppenborg/arrayfire,9prady9/arrayfire,victorv/arrayfire,shehzan10/arrayfire,9prady9/arrayfire,pentschev/arrayfire,merlin-ext/arrayfire,bkloppenborg/arrayfire,arrayfire/arrayfire,marbre/arrayfire,arrayfire/arrayfire,umar456/arrayfire,munnybearz/arrayfire,hshindo/arrayfire,arrayfire/arrayfire,9prady9/arrayfire,arrayfire/arrayfire,pentschev/arrayfire,hshindo/arrayfire,umar456/arrayfire,ghisvail/arrayfire,marbre/arrayfire