leafo/lessphp — pull request #144 by antila (2011-10-19 16:50:22+00:00)
Title: Fix: Import paths always relative to original file

This turns the importDir into an array. (Actually, the findImport method uses a foreach on the importDir variable so 90% of the work was already in place)

The reason for doing this is that we can inject the previous importDirs in files that get @import:ed. Instead of just having the reference always being relative to the original file we can insert the path of the imported file in the search path as well.