Changes

#67 (Feb 19, 2015, 8:21:27 AM)

1. Tests: Fix potential NPE. — Violeta Georgieva / detail
2. Add @Override to the inherited methods. Remove redundant casts. Remove — Violeta Georgieva / detail
3. bug 460335: Optimize the synchronized code. — Violeta Georgieva / detail

#65 (Nov 17, 2014, 5:20:40 PM)

1. bug 449875: Use WeakHashMap to keep the Context objects thus the Context — Violeta Georgieva / detail

#64 (May 14, 2014, 6:40:58 AM)

1. Added CONTRIBUTING.md — Violeta Georgieva / detail