bzr+lp:~james-page/charm-helpers/switch-setuptools
#lp:charm-helpers#egg=charmhelpers

bzr+https://code.launchpad.net/~james-page/charm-helpers/switch-setuptools
#bzr+lp:charm-helpers#egg=charmhelpers

Use unauthenticated reference to ch branch
Use unauthenticated reference to ch branch
