[gitg] (28 commits) Created branch wip/commit

[Jesse van den Kieboom <jessevdk src gnome org>]

The branch 'wip/commit' was created.

Summary of new commits:

  b730628... Initial stage class with enumeration of status files
  e088612... Separated stage status enumerator in separate file
  290aba1... Make stage classes objects
  9c23d9f... Allow fetching all status files in one time
  82e3ff6... Cache stage status files enumerator
  77742a2... Added tests for libgitg
  632959b... Override repository lookup using generics
  d67a482... Added async thread convenience class
  c6d97d8... Update for new lookup
  0f6e886... Check if all files were seen
  93fe0d6... Added assert macros
  ce94520... Fix test name
  ecdde80... Implemented stage, unstage, delete and revert on files
  9c08a43... Added gitg-assert.vapi to makefile
  85076ee... Rename view option to activity option
  851ebd7... Monitor visible child on stack
  5c1b7f9... Send diff settings in uri
  dfc1285... Implement defaults for some interface methods
  bd371d6... Fix some reference bugs
  92e4d71... Allow specifying status options in enumerator
  9034877... Ref thingie
  fc4a336... enum thingie
  c66b61e... Get head tree asynchronously
  1dbeca4... Added sidebar widget
  d509515... Add diff_index and diff_workdir convenience methods on stag
  415b08b... Pass default status options in test
  a0fc546... Render stage/unstage buttons in diff view
  4ac0033... Added commit activity