Move deps from _workspace/ to vendor/

godep restore
pushd $GOPATH/src/github.com/appc/spec
git co master
popd
go get go4.org/errorutil
rm -rf Godeps
godep save ./...
git add vendor
git add -f $(git ls-files --other vendor/)
git co -- Godeps/LICENSES Godeps/.license_file_state Godeps/OWNERS

vendor/github.com/rackspace/gophercloud/auth_options.go

@@ -0,0 +1,50 @@
+package gophercloud
+
+/*
+AuthOptions stores information needed to authenticate to an OpenStack cluster.
+You can populate one manually, or use a provider's AuthOptionsFromEnv() function
+to read relevant information from the standard environment variables. Pass one
+to a provider's AuthenticatedClient function to authenticate and obtain a
+ProviderClient representing an active session on that provider.
+
+Its fields are the union of those recognized by each identity implementation and
+provider.
+*/
+type AuthOptions struct {
+	// IdentityEndpoint specifies the HTTP endpoint that is required to work with
+	// the Identity API of the appropriate version. While it's ultimately needed by
+	// all of the identity services, it will often be populated by a provider-level
+	// function.
+	IdentityEndpoint string
+
+	// Username is required if using Identity V2 API. Consult with your provider's
+	// control panel to discover your account's username. In Identity V3, either
+	// UserID or a combination of Username and DomainID or DomainName are needed.
+	Username, UserID string
+
+	// Exactly one of Password or APIKey is required for the Identity V2 and V3
+	// APIs. Consult with your provider's control panel to discover your account's
+	// preferred method of authentication.
+	Password, APIKey string
+
+	// At most one of DomainID and DomainName must be provided if using Username
+	// with Identity V3. Otherwise, either are optional.
+	DomainID, DomainName string
+
+	// The TenantID and TenantName fields are optional for the Identity V2 API.
+	// Some providers allow you to specify a TenantName instead of the TenantId.
+	// Some require both. Your provider's authentication policies will determine
+	// how these fields influence authentication.
+	TenantID, TenantName string
+
+	// AllowReauth should be set to true if you grant permission for Gophercloud to
+	// cache your credentials in memory, and to allow Gophercloud to attempt to
+	// re-authenticate automatically if/when your token expires.  If you set it to
+	// false, it will not cache these settings, but re-authentication will not be
+	// possible.  This setting defaults to false.
+	AllowReauth bool
+
+	// TokenID allows users to authenticate (possibly as another user) with an
+	// authentication token ID.
+	TokenID string
+}