== TODO ==

* Add remote branch references (Grit::Remote)
* Add status - what is modified, staged

g.checkout('new_branch')
g.checkout(g.branch('new_branch'))

g.branch(name).merge(branch2)
g.branch(branch2).merge  # merges HEAD with branch2

g.branch(name).in_branch(message) { # add files }  # auto-commits
g.merge('new_branch')
g.merge('origin/remote_branch')
g.merge(b.branch('master'))
g.merge([branch1, branch2])

r = g.add_remote(name, uri)  # Git::Remote
r = g.add_remote(name, Git::Base)  # Git::Remote

g.remotes  # array of Git::Remotes
g.remote(name).fetch
g.remote(name).remove
g.remote(name).merge
g.remote(name).merge(branch)

g.fetch
g.fetch(g.remotes.first)

g.pull
g.pull(Git::Repo, Git::Branch) # fetch and a merge

g.add_tag('tag_name') # returns Git::Tag

g.repack

g.push
g.push(g.remote('name'))
   
g.reset # defaults to HEAD
g.reset_hard(Git::Commit)

g.branch('new_branch') # creates new or fetches existing
g.branch('new_branch').checkout
g.branch('new_branch').delete
g.branch('existing_branch').checkout





require 'mojombo-grit'

include Grit
Grit.debug
Grit.use_pure_ruby

repo = Repo.new("/Users/tom/dev/grit")

= Commit Log

repo.commits('mybranch')
repo.commits('40d3057d09a7a4d61059bca9dca5ae698de58cbe')
repo.commits('v0.1')

repo.log('mybranch', 100, 20)

head = repo.commits.first
head.id
# => "e80bbd2ce67651aa18e57fb0b43618ad4baf7750"
head.parents
# => [#<Grit::Commit "91169e1f5fa4de2eaea3f176461f5dc784796769">]
head.tree
# => #<Grit::Tree "3536eb9abac69c3e4db583ad38f3d30f8db4771f">
head.author
# => #<Grit::Actor "Tom Preston-Werner <tom@mojombo.com>">
head.authored_date
# => Wed Oct 24 22:02:31 -0700 2007
head.committer
# => #<Grit::Actor "Tom Preston-Werner <tom@mojombo.com>">
head.committed_date
# => Wed Oct 24 22:02:31 -0700 2007
head.message
# => "add Actor inspect"
contents = tree.contents
  # => [#<Grit::Blob "4ebc8aea50e0a67e000ba29a30809d0a7b9b2666">,
        #<Grit::Blob "81d2c27608b352814cbe979a6acd678d30219678">,
        #<Grit::Tree "c3d07b0083f01a6e1ac969a0f32b8d06f20c62e5">,
        #<Grit::Tree "4d00fe177a8407dbbc64a24dbfc564762c0922d8">]
blob.id
# => "4ebc8aea50e0a67e000ba29a30809d0a7b9b2666"
blob.name
# => "README.txt"
blob.mode
# => "100644"
blob.size
# => 7726
blob.data

repo.blob("4ebc8aea50e0a67e000ba29a30809d0a7b9b2666")
# => #<Grit::Blob "4ebc8aea50e0a67e000ba29a30809d0a7b9b2666">