The history of the task system changes is at
https://github.com/shana/task-system (8b3880cd69)

Also get rid of the separate NPath provider for cleaner code

Hook up settings view lock list to the real data, and also the project window.
Add context menus for locking and unlocking.
Add remote configuration to the settings view so it's possible to push a new repository
Fix settings view refresh
Move locks out of the status results, some places don't need that data (changes view doesn't have it anymore, for the moment)

and so much more...

commit ea83090309637da404a38e27a8411bfc8fa82762
Add folder icon to the top

commit 73337ae5b5413df32577ea41c8ec73eedd2171ce
Make the text gray and strikethrough if deleted

commit 4290c09950e615867dd411a466b3f0656811ef22
Put a strike through the label of deleted files

commit d074887b9ea13bc1628a19750c5741cf72224aaa
Adjust more padding and spacing

commit a7e0a2aef09c85c7bec138d8e37688c821afa2ed
Add a little padding and margins in and around the commits area.

commit de5ed80f49f39d98fefbdf1169f06e4ea104431f
Add icon for untracked files

commit ca87c8941e8243d6fc320a35783d48053c4dd8e7
Adjust spacing in file tree

commit a52813e9f1b83c4d5850cca007032087e604d3b5
Render git icons on the file icon

The root solution loads the projects inside the src folder and subfolders, and
the GitHub.Unity project puts its output DLLS in the unity\TestProject folder,
which serves as a Unity test project for the compiled DLLs. If we need to debug
the code in Unity, the src\UnityExtension folder is also a Unity project, and
Unity compiles the sources files in it, so everything should magically work.

ignore rules for Unity and non-Unity projects are mutually exclusive
(csproj files being ignored, DLLs allowed, .meta files being included in
Unity projects), so we need to keep the Unity projects in a separate tree from
the rest of the .net projects in order to easily have gitignore rules that work
for both

IView's Repaint method, when applied to an EditorWindow (which already
has a Repaint method) apparently breaks things, I assume serialization
(but possibly something else). Unity just doesn't invoke anything in the
DLL anymore, I assume it's throwing in the runtime and not saying
anything.

Standard:

- Use {} for blocks of GUI.Begin/End methods for explicit indentation
purposes
- Use explicit private
- Explicitly state serializable/nonserialized intent on fields in
serializable types
- Reorder methods/members by
- public enums
- public delegates
- const
- static fields
- instance fields
- constructors
- public static methods
- public instance methods
- public interface implementations
- private static methods
- private instance methods
- private interface implementations
- properties and indexers
- nested types