Tokutek/mongo — pull request #1193 by esmet (2014-09-10 21:02:15+00:00)
Title: Geo

- Imported upstream geo implementation from r2.4.10. Includes s2 third party library.
- Refactored Descriptor class to have a virtual interface for generating a ydb dbt descriptor
- Reorganized index code by moving many key generator, descriptor, and index interface implementations to src/mongo/db/index/