Previously, resolveImports would apply a glob filter if
the path contained any '*', or otherwise convert relative
paths to absolute. This meant that it was impossible to
specify globs with paths relative to the main config file.
This commit first resolves relative to absolute paths, then
applies the glob filter (if any). A test case is added to ensure
that this now works as expected.
Signed-off-by: Angelos Kolaitis <neoaggelos@gmail.com>
256637249b