Another update

1. aa1c4c3 docs: modifying documentation examples (now code in the documentation is taken from real code in examples/ folder) by Alexander Afanasyev · 12 years ago
2. cf6dc92 Now everything compiles, but not everything is working yet 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 (88%) from examples/ccnx-simple.cc]
5. b0c4389 Modifying implementation of content store to use new trie by Alexander Afanasyev · 12 years ago
6. 4885eea Correcting includes in example by Alexander Afanasyev · 12 years ago
7. f04d451 Adding a simple tutorial example by Alexander Afanasyev · 12 years ago