src: Centralize version number

As of this commit, the library's version number is defined in
src/version.hpp, and is propagated to waf/sphinx/doxygen.

Change-Id: I6513cc5a15f2c2afa7cf33844e85d199630fe559
Fixes: #1464
docs: RELEASE NOTES for version 0.1.0 and update README

Change-Id: Ib9c7b14b5c7b4936a012345f36473971b581eb34
security: Adding wildcard support in CommandInterestValidator

Change-Id: I21beb5704f2e2584155377c5b2de59f0ea46c4fa
Refs: #1561
docs: RELEASE NOTES update

Change-Id: I758339fdd91f767183d3da648af93728615cbe69
build+tests: Fixing c++11 mode compilation and correcting integrated test with faces

Change-Id: I32e34d6b2ee8cfd85ec83f62323dd7a51f2238d6
docs: Removing references to non-existing manpages in sphinx config

Change-Id: I85984febb392dc75f46c0e777f295ccfc429f1d3
Fixes: #1565
security: Fixing memory leaks and properly handling non-existing keys

Change-Id: I9145b009d9d9d5e7862a26d0be8c3b7085a42c4b
Refs: #1562, #1563