[milo] Add an (uncached) method to get console rows.

milo/buildsource/buildbot/build.go

 // Copyright 2016 The LUCI Authors.
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
 // You may obtain a copy of the License at
 //
 //      http://www.apache.org/licenses/LICENSE-2.0
 //
 // Unless required by applicable law or agreed to in writing, software
 // distributed under the License is distributed on an "AS IS" BASIS,
@@ skipping 379 matching lines @@
 func blame(b *buildbotBuild) (result []*resp.Commit) {
         if b.Sourcestamp != nil {
                 for _, c := range b.Sourcestamp.Changes {
                         files := c.GetFiles()
                         result = append(result, &resp.Commit{
                                 AuthorEmail: c.Who,
                                 Repo:        c.Repository,
                                 CommitTime:  time.Unix(int64(c.When), 0).UTC(),
                                 Revision:    resp.NewLink(c.Revision, c.Revlink),
                                 Description: c.Comments,
-                                Title:       strings.Split(c.Comments, "\n")[0],
                                 File:        files,
                         })
                 }
         }
         return
 }
 
 // sourcestamp extracts the source stamp from various parts of a buildbot build,
 // including the properties.
 func sourcestamp(c context.Context, b *buildbotBuild) *resp.SourceStamp {
@@ skipping 287 matching lines @@
 
         if b.Master == "" {
                 return nil, errors.New("Master name is required", common.CodeParameterError)
         }
         if b.BuilderName == "" {
                 return nil, errors.New("BuilderName name is required", common.CodeParameterError)
         }
 
         return Build(c, b.Master, b.BuilderName, int(num))
 }