[cdt-patch] patch for type cache scalability

[Chris Wiebe <cwiebe@xxxxxxx>]

This patch is an overhaul of the type cache / open type functionality. 
It now relies only on the indexer, and will no longer do any parsing of 
working copies.  This should hopefully address some of our scabability 
concerns.

-Chris

Attachment: type-cache-patch.zip
Description: Zip compressed data