scala/scala — pull request #237 by dragos (2012-02-24 19:06:10+00:00)
Title: Better fix for memory leaks in the presentation compiler. 

Switched to perRunCaches and call clearAll from the presentation compiler.

This should go in 2.9.2 (but depends on Paul's commit 455129b32d8634856917f9ecf67987567fb46723