remove code related to avatars
add config git.commit
add heartbeat
spelling mistake heartbeat
default logging tojson
fix json logger format
v0.14.0
 for prod/stage get a git sha from config/version.json which the rpm build will provide
add coverage reporting to grunt-mocha-test
Merge pull request #27 from jrgm/add-coverage

add coverage reporting to grunt-mocha-test
Merge pull request #26 from jrgm/config-version-json

 for prod/stage get a git sha from config/version.json which the rpm build will provide
dependency bumps
Adding npm shrinkwrap and updating deps
Merge pull request #30 from pdehaan/package-shrinkwrap

Adding npm shrinkwrap and updating deps
adding shortcut to check for old modules
removing npm outdated sorting
use text-cov for coverage in console
Merge pull request #33 from pdehaan/outdated

adding shortcut to check for old modules
Merge pull request #34 from mozilla/cov

use text-cov for coverage in console
updating hapi and request