FEATURE: added strip_sdk option to mozilla-cfx-xpi tasks (true by default)
FIX: 'strip_sdk == false' should bundle and force use of the bundle sdk modules
fix gruntfile and tests
Merge branch 'feature/option-strip_sdk'
FEATURE: added pipe_output option to mozilla-cfx/mozilla-cfx-xpi grunt multi-tasks

This option is useful to configure grunt-mozilla-addon-sdk to
print cfx command output when needed (e.g. running 'cfx test')
Merge branch 'feature/option-pipe_output'
Fix wrong references
Release: 0.4.0