* Explain sample codes and three strong-globalize coding patterns (Setogit)
 * Enable travis-ci.org build (Setogit)
 * Deprecated Node 0.10; added 4.4.5, 5.11.1, 6.2.1 to the tested versions (Setogit)
 * Format JavaScript code piece as JS in README (Setogit)
 * Add examples (Setogit)
 * Update readme and add callee information to zz/messages*.json (Setogit)