state: add CACert to Info.

environs/openstack/provider.go

 // Stub provider for OpenStack, using goose will be implemented here
 
 package openstack
 
 import (
         "fmt"
         "io/ioutil"
         "launchpad.net/juju-core/environs"
         "launchpad.net/juju-core/environs/config"
         "launchpad.net/juju-core/log"
@@ skipping 73 matching lines @@
         e.ecfgMutex.Lock()
         ecfg := e.ecfgUnlocked
         e.ecfgMutex.Unlock()
         return ecfg
 }
 
 func (e *environ) Name() string {
         return e.name
 }
 
-func (e *environ) Bootstrap(uploadTools bool, certPEM, keyPEM []byte) error {
+func (e *environ) Bootstrap(uploadTools bool, cert, key []byte) error {
         panic("not implemented")
 }
 
 func (e *environ) StateInfo() (*state.Info, error) {
         panic("not implemented")
 }
 
 func (e *environ) Config() *config.Config {
         panic("not implemented")
 }
@@ skipping 86 matching lines @@
                 if err != nil {
                         continue
                 }
                 return strings.TrimSpace(string(data)), nil
         }
         if err != nil {
                 return "", fmt.Errorf("cannot get %q: %v", uri, err)
         }
         return
 }