0install/0install — pull request #2 by bastianeicher (2012-09-29 15:50:12+00:00)
Title: File locations

Patch 1 brings the Python code's handling of portable mode in line with how the Windows version does this (diverged at some point, not sure where).

Patch 2 is a variant of your aggregate branch: First use standard per-user cache, then any custom locations, then standard system-wide cache.