Use an existing "unittest" configuration for "dub test" by default.

Rename badly named PackageManager.get to storeFetchedPackage.

Also fall back to "dub -b unittest" if there are no source files in the selected library configuration.

Fall back to "dub -b unittest" when "dub test" finds no library configuration.

Implement the "test" command.

Let --annotate work for all commands.

Revamp the command line interface with cleanly separated command implementations.

Code cosmetics.

Fix naming convention of PlacementLocation.

Only install pre-release versions with "dub upgrade --prerelease" if release versions are also available.

Don't upgrade unmanaged packages. Fixes #171. ...

Also renames Action.Type.get to fetch.

Fix --build=ddox.

Adjust style of dub.internal.vibecompat.data.json to latest vibe.d and use vibe.data.json if available.

shell glob must not be quoted

Let "dub --build=ddox" start a local HTTP server instead of generating .html files.

Fix "dub --build=ddox" and let it open the docs in the system browser automatically.

Remove dub.internal.std.process compatibility code as it doesn't support browse() and the compile status on older DMD versions isn't tracked anyway.

Rename Dub.get() to Dub.fetch(). See #150.

Extend "dub init" to take an optional type argument and don't create "public"/"views" folders by default. Fixes #152. ...

The generated package.json is also improved WRT the copyright and author strings (using the current date and the local user name).

Remove 'installation' references. ...

Change dub wording to stop referring package retrieval as installation, both in code and commands.

Fix "dub build --build=ddox" on Windows. ...

This will still not work if DDOX is located in a path with spaces. The reason for this change is that std.process.spawnShell erroneously escapes the /c argument to cmd.exe, which in turn leads to cmd.exe interpreting quotes in the actual command line the wrong way.

Fix running dub from a non-package path and allow sub packages to reference their parent.

Implement building of specific packages, including sub packages.

Remove the now redundant GeneratorSettings.compilerBinary field.

Move dub.utils to dub.internal.utils and update copyright dates.

dub init will create a package.json with a valid package name, i.e. a name with all lowercase characters.

Implement --root=PATH switch to override the current working directory.

Fix handling of paths containing spaces when copying DDOX resources.

Fix compilation.

Moved Journal into packagemanager.d. Removed Project.writeMetadata as it is not used. Documentation typos and updates.