shorten (and un-quiet) the install phase in travis.
shorten (and un-quiet) the install phase in travis.

fengshao0907/guice,fhchina/guice,liudianpeng/guice,tlantz/guice,b-cuts/guice,takecy/guice,liboyue23/guice,ztyan/guice,scr/guice,google/guice,scr/guice,mcculls/guice,moujian/guice,easyfmxu/guice,easyfmxu/guice,cgruber/guice,hhshuai/guice,fhchina/guice,takecy/guice,ztyan/guice,abel-von/guice,SpiralsSeminaire/guice,fengshao0907/guice,google/guice,cgruber/guice,mcculls/guice,mrjoel/google-guice,tlantz/guice,fizzy33/guice,tavianator/guice,liudianpeng/guice,moujian/guice,Shedings/guice,JuranoSaurus/guice,fengshao0907/guice-1,b-cuts/guice,sonatype/sisu-guice,smartpcr/guice,Shedings/guice,fizzy33/guice,SpiralsSeminaire/guice,JuranoSaurus/guice,smartpcr/guice,google/guice,gitblit/google-guice,OnePaaS/guice,abel-von/guice,tavianator/guice,wangwei1237/guice,zhoffice/guice,sonatype/sisu-guice,wangwei1237/guice,mcculls/guice,fengshao0907/guice-1,mrjoel/google-guice,hhshuai/guice,OnePaaS/guice,liboyue23/guice,gitblit/google-guice,zhoffice/guice