Removing superfluous try-catch around dub.remove.

Cleaning up exception handling for dub remove and not catching Throwable somewhere else than commandline.d.

Fix handling of the --local switch. Fixes #259. ...

--local was erroneously doing the same as --system.

Support --combined and --force flags for "dub test". Fixes #247.

Add --force-remove switch and reimplement PackageManager.remove. ...

remove() now first checks for untracked files and leaves the package untouched if it finds some and no force_remove is supplied. This means that after the user gets an error concerning untracked files, it's possible to rerun dub with --force-remove to remove the package cleanly.

Add proper documentation for the "dub test" command. Fixes #83.

Another improvement for the dustmite output match logic.

Silence the "Checking dependencies" message on startup. Fixes #221.

Dustmite: Force a match when a command failed, but the output regex matched.

Only force dustmite match when an explicit failing exit code was requested.

Fix matching linker/program results in dustmite mode and output match status messages.

Avoid copying compiler output files and copy *all* dependencies for "dub dustmite".

Avoid scanning for local packages for "dub dustmite --test-package".

Add a basic dustmite command.

Fix handling of remaining command line arguments (broken by previous commit).

Error out when excessive command line arguments starting with "-" are encountered.

Remove redundant dependency tree rebuilds.

Determine the version of the package in the root dir properly instead of assuming ~master.

Fix the check and error message for an existing DUB package in the selected root.

Don't try to determine the default configuration before downloading all dependencies. Fixes #213.

Deprecate the "visuald-combined" generator.

Fixed typos.

Implement individual building of dependencies.

Add "release-nobounds" build type. Fixes #141.

Add support for "add-local" without version name.

Mention support for the "http_proxy" variable.

Hide deprecated commands.

Fix DescribeCommand to check dependencies when --nodeps is not given.

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

Add back version output for --help and improve SemVer conversion of the GIT describe output.