Another update

1. 8566f45 model: Adding "new" content store with ability to track lifetime of entries by Alexander Afanasyev · 12 years ago
2. 08b7d9e More progress with buffers by Alexander Afanasyev · 12 years ago
3. 2b4c947 Another set of refactoring by Alexander Afanasyev · 12 years ago
4. 4aac557 First step of refactoring code (ccnx prefix => ndn prefix) by Alexander Afanasyev · 12 years ago[Renamed (82%) from model/pit/ccnx-pit-entry-impl.h]
5. ad82e25 BUGS: Solving (apparently) two subtle bugs in new PIT and ContentStore implementations by Alexander Afanasyev · 12 years ago
6. e3d126f Start of serious reorganization by Alexander Afanasyev · 12 years ago[Renamed from model/ccnx-pit-entry-impl.h]
7. 413c7f1 Now everything suppose to work, but testing is necessary to determine how well it works. by Alexander Afanasyev · 12 years ago