Fix proflie.sh not working if busybox exists.
Bug 914658 - Improve b2g profile.sh to support per thread profiling. r=jld
Bug 915032 : change buri, leo, and helix to flash gecko/gaia by default and -f option to override to flash via fastboot

patch to clean nits

fixing white space issue
Merge pull request #276 from nhirata/bug915032

Bug 915032 : change buri, leo, and helix to flash gecko/gaia by default ...
Merge pull request #278 from bgirard/master

Bug 914658 - Improve b2g profile.sh to support per thread profiling. r=jld
Bug 918065 - Use the master branch by default in config.sh r=mwu
Bug 919053: profile.sh shouldn't expand globs against the host's /proc
Merge pull request #279 from jld/profile-glob-fix

Bug 919053: profile.sh shouldn't expand globs against the host's /proc. r=bgirard
Merge pull request #277 from shianyow/profile_fix

Fix proflie.sh not working if busybox exists.