Fix triggering an assertion when storing dependencies in advanced format. ...

The code was assuming that such dependencies had always exact versions, which is of course not always true (it should, however, be true for dependencies with a "path" field).

Print a more descriptive error message when PackageManager.getTemporaryPackage fails.

Fix condition for testing if a package description exists.

Add assertion message.

Make sure that conflicting dependencies result in a proper error message.

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

Only insert packages belonging to the same target into TargetInfo.packages.

Output errors the occur while fetching package information as diagnostic output. See also #236.

Ensure a deterministic file order when passing source files to the compiler. ...

This should avoid "random" triggering of compiler bugs that depend on the order of source files. See also rejectedsoftware/vibe.d#493.

Always use lower case package names internally, regardless of the package description.

Add simple support for --arch and LDC.

Add -defaultlib=x to the flags that need to be passed to the separate linking stage for DMD.

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.

Add support for execution result callbacks in the build generator.

Add Dub.overrideSearchPath to define a single and only path that is searched for packages.

When inferring the module name from the file path for "dub test", use the longest matching import path instead of the first match. ...

This fixes the inferred module name in case of multiple overlapping import paths.

Add unit tests for "==~branch" and changed the semantics of Version.isBranch. ...

Version.isBranch now also returns true for "~master".

Fix parsing of "==~branch" style dependency version specifiers.

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

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

Little doc clarification.

Use "%2B" to replace "+" in URLs when downloading packages. ...

This is not needed for code.dlang.org, but it's the correct approach in general.

Throw an exception when downloading using cURL fails.