Commits

Wes McKinney authored 79344b33584
ARROW-362: Fix memory leak in zero-copy arrow to NumPy/pandas conversion close #198 Author: Wes McKinney <wes.mckinney@twosigma.com> Author: Uwe L. Korn <uwelk@xhochy.com> Closes #200 from wesm/ARROW-362 and squashes the following commits: 99df96b [Wes McKinney] Force gc to avoid non-deterministic failure d85228f [Wes McKinney] Be more careful about reference counts in zero-copy handoff, add pyarrow.Array.to_pandas method cc7a6b3 [Uwe L. Korn] ARROW-362: Remove redunant reference count