Fixed EP crashing when invalid libraries, in some cases. The EP will now clear the cache after executing all tests.
Fixed EP crashing when invalid libraries, in some cases.
The EP will now clear the cache after executing all tests.

ctgriffiths/twister,Luxoft/Twister,ctgriffiths/twister,ctgriffiths/twister,Luxoft/Twister,Luxoft/Twister,ctgriffiths/twister,ctgriffiths/twister,Luxoft/Twister,Luxoft/Twister,Luxoft/Twister,ctgriffiths/twister,Luxoft/Twister