Enable JDK8 on Travis
Enable JDK8 on Travis

kenzierocks/Sponge,coaster3000/Sponge,SpongePowered/SpongeForge,joseph00713/Sponge,DDoS/SpongeForge,coaster3000/Sponge,SpongeHistory/Sponge-History,phase/Sponge,SpongePowered/SpongeForge,DDoS/SpongeForge,DDoS/Sponge,kenzierocks/SpongeForge,Istar-Eldritch/Sponge,phase/Sponge,DDoS/Sponge,kenzierocks/Sponge,caseif/Sponge,kenzierocks/SpongeForge,caseif/Sponge,SpongeHistory/Sponge-History,joseph00713/Sponge,Istar-Eldritch/Sponge