Implement rng-tools hack for low entropy causing tests to time out on Travis
Implement rng-tools hack for low entropy causing tests to time out on Travis

harlo/securedrop,micahflee/securedrop,garrettr/securedrop,pwplus/securedrop,kelcecil/securedrop,ageis/securedrop,micahflee/securedrop,jaseg/securedrop,kelcecil/securedrop,kelcecil/securedrop,kelcecil/securedrop,harlo/securedrop,pwplus/securedrop,harlo/securedrop,harlo/securedrop,conorsch/securedrop,harlo/securedrop,jrosco/securedrop,garrettr/securedrop,jaseg/securedrop,garrettr/securedrop,ehartsuyker/securedrop,jrosco/securedrop,ehartsuyker/securedrop,chadmiller/securedrop,harlo/securedrop,jeann2013/securedrop,kelcecil/securedrop,pwplus/securedrop,pwplus/securedrop,heartsucker/securedrop,jrosco/securedrop,ageis/securedrop,jrosco/securedrop,heartsucker/securedrop,chadmiller/securedrop,ehartsuyker/securedrop,GabeIsman/securedrop,ehartsuyker/securedrop,jeann2013/securedrop,jeann2013/securedrop,micahflee/securedrop,kelcecil/securedrop,heartsucker/securedrop,heartsucker/securedrop,conorsch/securedrop,conorsch/securedrop,GabeIsman/securedrop,ehartsuyker/securedrop,jrosco/securedrop,jaseg/securedrop,garrettr/securedrop,ageis/securedrop,conorsch/securedrop,pwplus/securedrop,micahflee/securedrop,heartsucker/securedrop,jaseg/securedrop,chadmiller/securedrop,GabeIsman/securedrop,ehartsuyker/securedrop,chadmiller/securedrop,jeann2013/securedrop,GabeIsman/securedrop,GabeIsman/securedrop,GabeIsman/securedrop,jeann2013/securedrop,jrosco/securedrop,pwplus/securedrop,jaseg/securedrop,jaseg/securedrop,conorsch/securedrop,chadmiller/securedrop,chadmiller/securedrop,ageis/securedrop,jeann2013/securedrop