remove install from travis because installed by build script
remove install from travis because installed by build script

cloudRoutine/Paket,artur-s/Paket,lexarchik/Paket,inosik/Paket,artur-s/Paket,NatElkins/Paket,vbfox/Paket,Thorium/Paket,0x53A/Paket,cloudRoutine/Paket,baronfel/Paket,NatElkins/Paket,thinkbeforecoding/Paket,0x53A/Paket,inosik/Paket,thinkbeforecoding/Paket,cloudRoutine/Paket,vbfox/Paket,snowcrazed/Paket,cloudRoutine/Paket,mrinaldi/Paket,simonhdickson/Paket,NatElkins/Paket,Stift/Paket,isaacabraham/Paket,snowcrazed/Paket,simonhdickson/Paket,Thorium/Paket,0x53A/Paket,fsprojects/Paket,theimowski/Paket,isaacabraham/Paket,Stift/Paket,vbfox/Paket,jam40jeff/Paket,isaacabraham/Paket,mrinaldi/Paket,Thorium/Paket,snowcrazed/Paket,theimowski/Paket,Thorium/Paket,fsprojects/Paket,simonhdickson/Paket,sergey-tihon/Paket,vbfox/Paket,snowcrazed/Paket,sergey-tihon/Paket,lexarchik/Paket,thinkbeforecoding/Paket,NatElkins/Paket,mrinaldi/Paket,Stift/Paket,lexarchik/Paket,lexarchik/Paket,Stift/Paket,isaacabraham/Paket,baronfel/Paket,thinkbeforecoding/Paket,mrinaldi/Paket,jam40jeff/Paket,simonhdickson/Paket,0x53A/Paket