l0b0/paths2openscad — pull request #4 by rajcze (2014-09-19 10:01:33+00:00)
Title: Auto-height can now be set using description

Using objects' IDs was simple, but it has its problems - especially
the fact that IDs change for each object copy, so setting heights
for extrusion can sometimes become quite a PITA.

It is now possible to use lines like these:
ht: XXX mm
heights: XXX mm

to set the object's extrusion height to XXX milimeters (where XXX is any
decimal number).