Change tegra2 binary builder to use board=tegra2_dev-board instead of tegra2. This aligns the binary builder with the full builder.
Change tegra2 binary builder to use board=tegra2_dev-board instead of tegra2.
This aligns the binary builder with the full builder.

BUG=NA
TEST=NA

Review URL: http://codereview.chromium.org/5839004

smilart/scripts,endocode/scripts,marineam/coreos-scripts,mjg59/scripts,BugRoger/scripts,mischief/scripts,mjg59/scripts,crawford/scripts,glevand/coreos--scripts,bcwaldon/coreos-scripts,vmware/coreos-scripts,smilart/scripts,andrejro/coreos--scripts,coreos/scripts,trnubo/scripts,zhang0137/scripts,bcwaldon/coreos-scripts,fivethreeo/scripts,fivethreeo/scripts,fivethreeo/scripts,andrejro/coreos--scripts,coreos/scripts,nicescale/scripts,marineam/coreos-scripts,marineam/coreos-scripts,zhang0137/scripts,trnubo/scripts,glevand/coreos--scripts,mischief/scripts,gtank/scripts,sigma/coreos-scripts,nicescale/scripts,vmware/coreos-scripts,smilart/scripts,vmware/coreos-scripts,BugRoger/scripts,gtank/scripts,trnubo/scripts,zhang0137/scripts,crawford/scripts,mischief/scripts,andrejro/coreos--scripts,sigma/coreos-scripts,endocode/scripts,mjg59/scripts,crawford/scripts,sigma/coreos-scripts,BugRoger/scripts,bcwaldon/coreos-scripts,gtank/scripts,nicescale/scripts,endocode/scripts