Properly handle errors that can occur in the config-loading process
failing test: set global prefix in userconfig
npmconf@1.0.4

Fix #5459
npmconf@1.0.5
deprecate uses the registry-client for real
use the new URL-based npm-registry-client interface
remove dead code and fix jshint warnings
upgrade to npm-registry-client@2.0.0
removed redundant dependency
npm-registry-client@2.0.1
npmlog@1.0.1
rimraf@2.2.8
sha@1.2.4
fstream@0.1.27
syntax error in owner
npm-registry-client@2.0.2
v1.4.16
add npm-registry-couchapp dev dep
Run the npm-registry-couchapp tests along with npm tests

This test will fail if couchdb isn't installed
bump tar and fstream deps